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    "classno": "01",
    "datawidthbits": "256",
    "name": "ICAO region identifier",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "001075",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "40",
    "name": "Tide station identification",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "001079",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "64",
    "name": "Unique identifier for the profile",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "001080",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "32",
    "name": "Ship line number according to SOOP",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "001081",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "160",
    "name": "Radiosonde serial number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "001082",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "14",
    "name": "Radiosonde ascension number",
    "note": "(see Note 12)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "001083",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "3",
    "name": "Radiosonde release number",
    "note": "(see Note 12)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "001085",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "160",
    "name": "Observing platform manufacturer's model",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "001086",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "256",
    "name": "Observing platform manufacturer's serial number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "001087",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "23",
    "name": "WMO marine observing platform extended identifier",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "001090",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "8",
    "name": "Technique for making up initial perturbations",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "001091",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "10",
    "name": "Ensemble member number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "001092",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "8",
    "name": "Type of ensemble forecast",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "001093",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "96",
    "name": "Balloon lot number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "001094",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "17",
    "name": "WBAN number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "001095",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "32",
    "name": "Observer identification",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "001096",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "160",
    "name": "Station acquisition",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "001099",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "248",
    "name": "Unique product definition",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "001101",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "10",
    "name": "State identifier",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "001102",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "30",
    "name": "National station number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "001103",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "24",
    "name": "IMO Number. Unique Lloyd's register",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "001104",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "32",
    "name": "State/federal state identifier",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "001105",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "40",
    "name": "Highway designator",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "001106",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "14",
    "name": "Location along highway as indicated by position markers",
    "refvalue": "0",
    "scale": "-2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "001110",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "48",
    "name": "Aircraft tail number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "001111",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "24",
    "name": "Origination airport",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "001112",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "24",
    "name": "Destination airport",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "001113",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "9",
    "name": "Template version number defined by originating centre",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "001114",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "352",
    "name": "Encrypted ship or mobile land station identifier (base64 encoding)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "001115",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "160",
    "name": "Identifier of the cruise or mission under which the data were collected",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "001124",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "24",
    "name": "Grid point identifier",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "001125",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "4",
    "name": "WIGOS identifier series",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "001126",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "16",
    "name": "WIGOS issuer of identifier",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "001127",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "16",
    "name": "WIGOS issue number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "001128",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "128",
    "name": "WIGOS local identifier (character)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "001144",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "31",
    "name": "Snapshot identifier",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "001145",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "20",
    "name": "Light source identifier",
    "note": "(see Note 19)",
    "refvalue": "-8",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "001150",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "16",
    "name": "Coordinate reference system",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "001151",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "12",
    "name": "Fixed mean sea-level reference datum",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "001152",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "31",
    "name": "Semi-major axis of rotation ellipsoid",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "001153",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "31",
    "name": "Semi-minor axis of rotation ellipsoid",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "001154",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "12",
    "name": "Sensor identifier",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "001155",
    "classname": "Identification",
    "classno": "01",
    "datawidthbits": "8",
    "name": "Retrieval identifier",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002001",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "2",
    "name": "Type of station",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002002",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Type of instrumentation for wind measurement",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "002003",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Type of measuring equipment used",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002004",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Type of instrumentation for evaporation measurement or type of crop for which evapotranspiration is reported",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002005",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "7",
    "name": "Precision of temperature observation",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "002006",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "6",
    "name": "Upper air remote sensing instrument type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002007",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "6",
    "name": "Type of sensor for water level measuring instrument",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002008",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Type of offshore platform",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002011",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "8",
    "name": "Radiosonde type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002012",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Radiosonde computational method",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002013",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Solar and infrared radiation correction",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002014",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "7",
    "name": "Tracking technique/status of system used",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002015",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Radiosonde completeness",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002016",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "5",
    "name": "Radiosonde configuration",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "002017",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "5",
    "name": "Correction algorithms for humidity measurements",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002019",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "11",
    "name": "Satellite instruments",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002020",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "9",
    "name": "Satellite classification",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002021",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "9",
    "name": "Satellite instrument data used in processing",
    "note": "(see Note 8)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "002022",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "8",
    "name": "Satellite data-processing technique used",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "002023",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Satellite-derived wind computation method",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002024",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Integrated mean humidity computational method",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002025",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "25",
    "name": "Satellite channel(s) used in computation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "002026",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "12",
    "name": "Cross-track resolution",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "002027",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "12",
    "name": "Along-track resolution",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "002028",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "18",
    "name": "Segment size at nadir in x-direction",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "002029",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "18",
    "name": "Segment size at nadir in y-direction",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "002030",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "3",
    "name": "Method of current measurement",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002031",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "5",
    "name": "Duration and time of current measurement",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002032",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "2",
    "name": "Indicator for digitization",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002033",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "3",
    "name": "Method of salinity/depth measurement",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002034",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "5",
    "name": "Drogue type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002035",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "9",
    "name": "Cable length",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "002036",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "2",
    "name": "Buoy type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002037",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "3",
    "name": "Method of tidal observation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002038",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Method of water temperature and/or salinity measurement",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002039",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "3",
    "name": "Method of wet-bulb temperature measurement",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002040",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Method of removing velocity and motion of platform from current",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002041",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "6",
    "name": "Method for estimating reports related to synoptic features",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002042",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "2",
    "name": "Indicator for sea-surface current speed",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002044",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Indicator for method of calculating spectral wave data",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002045",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Indicator for type of platform",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002046",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Wave measurement instrumentation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002047",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "7",
    "name": "Deep-ocean tsunameter type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002048",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Satellite sensor indicator",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002049",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "8",
    "name": "Geostationary satellite data-processing technique used",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "002050",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "20",
    "name": "Geostationary sounder satellite channels used",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "002051",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Indicator to specify observing method for extreme temperatures",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002052",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "6",
    "name": "Geostationary imager satellite channels used",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "002053",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "GOES-I/M brightness temperature characteristics",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002054",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "GOES-I/M soundings parameter characteristics",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002055",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Geostationary soundings statistical parameters",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002056",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Geostationary soundings accuracy statistics",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002057",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Origin of first-guess information for GOES-I/M soundings",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002058",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Valid times of first-guess information for GOES-I/M soundings",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002059",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Origin of analysis information for GOES-I/M soundings",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002060",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Origin of surface information for GOES-I/M soundings",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002061",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "3",
    "name": "Aircraft navigational system",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002062",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Type of aircraft data relay system",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002063",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "16",
    "name": "Aircraft roll angle",
    "refvalue": "-18000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "002064",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "2",
    "name": "Aircraft roll angle quality",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002065",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "40",
    "name": "ACARS ground-receiving station",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "002066",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "6",
    "name": "Radiosonde ground receiving system",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002067",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "15",
    "name": "Radiosonde operating frequency",
    "refvalue": "0",
    "scale": "-5",
    "status": "Operational",
    "unit": "Hz"
  },
  {
    "_id": "002070",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Original specification of latitude/longitude",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002071",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "30",
    "name": "Spectrographic wavelength",
    "refvalue": "0",
    "scale": "13",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "002072",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "30",
    "name": "Spectrographic width",
    "refvalue": "0",
    "scale": "13",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "002080",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "6",
    "name": "Balloon manufacturer",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002081",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "5",
    "name": "Type of balloon",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002082",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "12",
    "name": "Weight of balloon",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "kg"
  },
  {
    "_id": "002083",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Type of balloon shelter",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002084",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Type of gas used in balloon",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002085",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "13",
    "name": "Amount of gas used in balloon",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "kg"
  },
  {
    "_id": "002086",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "10",
    "name": "Balloon flight train length",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "002087",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "15",
    "name": "Parachute surface area",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "m2"
  },
  {
    "_id": "002088",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "13",
    "name": "Volume of gas used in balloon",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m3"
  },
  {
    "_id": "002090",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "16",
    "name": "Instrument wavelength",
    "refvalue": "0",
    "scale": "9",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "002091",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "10",
    "name": "Entry sensor 4/20 mA",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "A"
  },
  {
    "_id": "002092",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "3",
    "name": "Ozone profile computation method",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002095",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "5",
    "name": "Type of pressure sensor",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002096",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "5",
    "name": "Type of temperature sensor",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002097",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "5",
    "name": "Type of humidity sensor",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002099",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "3",
    "name": "Polarization",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002100",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "12",
    "name": "Radar constant",
    "note": "(see Note 9)",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "002101",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Type of antenna",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002102",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "8",
    "name": "Antenna height above tower base",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "002103",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "2",
    "name": "Radome",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "002104",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Antenna polarization",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002105",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "6",
    "name": "Maximum antenna gain",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "002106",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "6",
    "name": "3-dB beamwidth",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "002107",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "6",
    "name": "Sidelobe suppression",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "002108",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "6",
    "name": "Crosspol discrimination (on axis)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "002109",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "12",
    "name": "Antenna speed (azimuth)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "deg/s"
  },
  {
    "_id": "002110",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "12",
    "name": "Antenna speed (elevation)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "deg/s"
  },
  {
    "_id": "002111",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "10",
    "name": "Radar incidence angle",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "002112",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "12",
    "name": "Radar look angle",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "002113",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Number of azimuth looks",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "002114",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "15",
    "name": "Antenna effective surface area",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m2"
  },
  {
    "_id": "002115",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "5",
    "name": "Type of surface observing equipment",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002116",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "7",
    "name": "Percentage of 320 MHz band processed",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "002117",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "7",
    "name": "Percentage of 80 MHz band processed",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "002118",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "7",
    "name": "Percentage of 20 MHz band processed",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "002119",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "3",
    "name": "RA-2 instrument operations",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002120",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "10",
    "name": "Ocean wave frequency",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Hz"
  },
  {
    "_id": "002121",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "7",
    "name": "Mean frequency",
    "refvalue": "0",
    "scale": "-8",
    "status": "Operational",
    "unit": "Hz"
  },
  {
    "_id": "002122",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "8",
    "name": "Frequency agility range",
    "refvalue": "-128",
    "scale": "-6",
    "status": "Operational",
    "unit": "Hz"
  },
  {
    "_id": "002123",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "7",
    "name": "Peak power",
    "refvalue": "0",
    "scale": "-4",
    "status": "Operational",
    "unit": "W"
  },
  {
    "_id": "002124",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "7",
    "name": "Average power",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "W"
  },
  {
    "_id": "002125",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "8",
    "name": "Pulse repetition frequency",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "Hz"
  },
  {
    "_id": "002126",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "6",
    "name": "Pulse width",
    "refvalue": "0",
    "scale": "7",
    "status": "Operational",
    "unit": "s"
  },
  {
    "_id": "002127",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "7",
    "name": "Receiver intermediate frequency",
    "refvalue": "0",
    "scale": "-6",
    "status": "Operational",
    "unit": "Hz"
  },
  {
    "_id": "002128",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "6",
    "name": "Intermediate frequency bandwidth",
    "refvalue": "0",
    "scale": "-5",
    "status": "Operational",
    "unit": "Hz"
  },
  {
    "_id": "002129",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "5",
    "name": "Minimum detectable signal",
    "refvalue": "-150",
    "scale": "0",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "002130",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "7",
    "name": "Dynamic range",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "002131",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "2",
    "name": "Sensitivity time control (STC)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "002132",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "6",
    "name": "Azimuth pointing accuracy",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "002133",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "6",
    "name": "Elevation pointing accuracy",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "002134",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "16",
    "name": "Antenna beam azimuth",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "002135",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "15",
    "name": "Antenna elevation",
    "refvalue": "-9000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "002136",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "16",
    "name": "Range processed by range attenuation correction",
    "refvalue": "0",
    "scale": "-3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "002137",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Radar dual PRF ratio",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002138",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "2",
    "name": "Antenna rotation direction",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002139",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "2",
    "name": "SIRAL instrument configuration",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002140",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "9",
    "name": "Satellite radar beam azimuth angle",
    "note": "(see Note 4)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "002141",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "24",
    "name": "Measurement type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "002142",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "32",
    "name": "Ozone instrument serial number/identification",
    "note": "(see Note 5)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "002143",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "7",
    "name": "Ozone instrument type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002144",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Light source type for Brewer spectrophotometer",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002145",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Wavelength setting for Dobson instruments",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002146",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Source conditions for Dobson instruments",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002147",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "6",
    "name": "Method of transmission to collection centre",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002148",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "5",
    "name": "Data collection and/or location system",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002149",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "6",
    "name": "Type of data buoy",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002150",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "6",
    "name": "TOVS/ATOVS/AVHRR instrumentation channel number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002151",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "11",
    "name": "Radiometer identifier",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002152",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "31",
    "name": "Satellite instrument used in data processing",
    "note": "(see Note 6)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "002153",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "26",
    "name": "Satellite channel centre frequency",
    "refvalue": "0",
    "scale": "-8",
    "status": "Operational",
    "unit": "Hz"
  },
  {
    "_id": "002154",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "26",
    "name": "Satellite channel band width",
    "refvalue": "0",
    "scale": "-8",
    "status": "Operational",
    "unit": "Hz"
  },
  {
    "_id": "002155",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "16",
    "name": "Satellite channel wavelength",
    "refvalue": "0",
    "scale": "9",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "002156",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "7",
    "name": "Percentage of valid KU ocean retracker measurements",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "002157",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "7",
    "name": "Percentage of valid S ocean retracker measurements",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "002158",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "9",
    "name": "RA-2 instrument",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "002159",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "8",
    "name": "MWR instrument",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "002160",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Wavelength of the radar",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002161",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "16",
    "name": "Wind processing method",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "002162",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "6",
    "name": "Extended height assignment method",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002163",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Height assignment method",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002164",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "3",
    "name": "Tracer correlation method",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002165",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "15",
    "name": "Radiance type flags",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "002166",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Radiance type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002167",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Radiance computational method",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002168",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "16",
    "name": "Hydrostatic pressure of lower end of cable (thermistor string)",
    "refvalue": "0",
    "scale": "-3",
    "status": "Operational",
    "unit": "Pa"
  },
  {
    "_id": "002169",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Anemometer type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002170",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "6",
    "name": "Aircraft humidity sensors",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002171",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "64",
    "name": "Instrument serial number for water temperature profile measurement",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "002172",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "8",
    "name": "Product type for retrieved atmospheric gases",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002173",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "10",
    "name": "Square of the off-nadir angle",
    "note": "(see Note 7)",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "deg2"
  },
  {
    "_id": "002174",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "9",
    "name": "Mean across track pixel number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "002175",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Method of precipitation measurement",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002176",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Method of state of ground measurement",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002177",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Method of snow depth measurement",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002178",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Method of liquid content measurement of precipitation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002179",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Type of sky condition algorithm",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002180",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Main present weather detecting system",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002181",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "21",
    "name": "Supplementary present weather sensor",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "002182",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Visibility measurement system",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002183",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Cloud detection system",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002184",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Type of lightning detection sensor",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002185",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Method of evaporation measurement",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "002186",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "30",
    "name": "Capability to detect precipitation phenomena",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "002187",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "18",
    "name": "Capability to detect other weather phenomena",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "002188",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "21",
    "name": "Capability to detect obscuration",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "002189",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "12",
    "name": "Capability to discriminate lightning strikes",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "002190",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "7",
    "name": "Lagrangian drifter submergence (% time submerged)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "002191",
    "classname": "Instrumentation",
    "classno": "02",
    "datawidthbits": "4",
    "name": "Geopotential height calculation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "003001",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "5",
    "name": "Surface station type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "003003",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "4",
    "name": "Thermometer/hygrometer housing",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "003004",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "4",
    "name": "Type of screen/shelter/radiation shield",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "003005",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "16",
    "name": "Horizontal width of screen or shield (x)",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "003006",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "16",
    "name": "Horizontal depth of screen or shield (y)",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "003007",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "16",
    "name": "Vertical height of screen or shield (z)",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "003008",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "3",
    "name": "Artificially ventilated screen or shield",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "003009",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "9",
    "name": "Amount of forced ventilation at time of reading",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "003010",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "4",
    "name": "Method of sea/water current measurement",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "003011",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "2",
    "name": "Method of depth calculation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "003012",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "4",
    "name": "Instrument type/sensor for dissolved oxygen measurement",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "003016",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "4",
    "name": "Position of road sensors",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "003017",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "6",
    "name": "Extended type of station",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "003018",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "5",
    "name": "Type of road",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "003019",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "4",
    "name": "Type of construction",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "003020",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "3",
    "name": "Material for thermometer/hygrometer housing",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "003021",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "2",
    "name": "Hygrometer heating",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "003022",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "3",
    "name": "Instrument owner",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "003023",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "3",
    "name": "Configuration of louvers for thermometer/hygrometer screen",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "003024",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "10",
    "name": "Psychrometric coefficient",
    "refvalue": "0",
    "scale": "6",
    "status": "Operational",
    "unit": "K-1"
  },
  {
    "_id": "003025",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "16",
    "name": "Cross-track estimation area size",
    "refvalue": "5000",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "003026",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "16",
    "name": "Along-track estimation area size",
    "refvalue": "5000",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "003027",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "4",
    "name": "Type of flight rig",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "003028",
    "classname": "Instrumentation",
    "classno": "03",
    "datawidthbits": "6",
    "name": "Method of snow water equivalent measurement",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "004001",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "12",
    "name": "Year",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "a"
  },
  {
    "_id": "004002",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "4",
    "name": "Month",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "mon"
  },
  {
    "_id": "004003",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "6",
    "name": "Day",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "d"
  },
  {
    "_id": "004004",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "5",
    "name": "Hour",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "h"
  },
  {
    "_id": "004005",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "6",
    "name": "Minute",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "min"
  },
  {
    "_id": "004006",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "6",
    "name": "Second",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "s"
  },
  {
    "_id": "004007",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "26",
    "name": "Seconds within a minute (microsecond accuracy)",
    "refvalue": "0",
    "scale": "6",
    "status": "Operational",
    "unit": "s"
  },
  {
    "_id": "004011",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "11",
    "name": "Time increment",
    "refvalue": "-1024",
    "scale": "0",
    "status": "Operational",
    "unit": "a"
  },
  {
    "_id": "004012",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "11",
    "name": "Time increment",
    "refvalue": "-1024",
    "scale": "0",
    "status": "Operational",
    "unit": "mon"
  },
  {
    "_id": "004013",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "11",
    "name": "Time increment",
    "refvalue": "-1024",
    "scale": "0",
    "status": "Operational",
    "unit": "d"
  },
  {
    "_id": "004014",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "11",
    "name": "Time increment",
    "refvalue": "-1024",
    "scale": "0",
    "status": "Operational",
    "unit": "h"
  },
  {
    "_id": "004015",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "12",
    "name": "Time increment",
    "refvalue": "-2048",
    "scale": "0",
    "status": "Operational",
    "unit": "min"
  },
  {
    "_id": "004016",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "13",
    "name": "Time increment",
    "refvalue": "-4096",
    "scale": "0",
    "status": "Operational",
    "unit": "s"
  },
  {
    "_id": "004017",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "12",
    "name": "Reference time period for accumulated or extreme data",
    "refvalue": "-1440",
    "scale": "0",
    "status": "Operational",
    "unit": "min"
  },
  {
    "_id": "004021",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "11",
    "name": "Time period or displacement",
    "refvalue": "-1024",
    "scale": "0",
    "status": "Operational",
    "unit": "a"
  },
  {
    "_id": "004022",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "11",
    "name": "Time period or displacement",
    "refvalue": "-1024",
    "scale": "0",
    "status": "Operational",
    "unit": "mon"
  },
  {
    "_id": "004023",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "11",
    "name": "Time period or displacement",
    "refvalue": "-1024",
    "scale": "0",
    "status": "Operational",
    "unit": "d"
  },
  {
    "_id": "004024",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "12",
    "name": "Time period or displacement",
    "refvalue": "-2048",
    "scale": "0",
    "status": "Operational",
    "unit": "h"
  },
  {
    "_id": "004025",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "12",
    "name": "Time period or displacement",
    "refvalue": "-2048",
    "scale": "0",
    "status": "Operational",
    "unit": "min"
  },
  {
    "_id": "004026",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "13",
    "name": "Time period or displacement",
    "refvalue": "-4096",
    "scale": "0",
    "status": "Operational",
    "unit": "s"
  },
  {
    "_id": "004031",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "8",
    "name": "Duration of time relating to following value",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "h"
  },
  {
    "_id": "004032",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "6",
    "name": "Duration of time relating to following value",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "min"
  },
  {
    "_id": "004041",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "12",
    "name": "Time difference, UTC - LMT",
    "note": "(see Note 6)",
    "refvalue": "-1440",
    "scale": "0",
    "status": "Operational",
    "unit": "min"
  },
  {
    "_id": "004043",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "9",
    "name": "Day of the year",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "d"
  },
  {
    "_id": "004051",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "5",
    "name": "Principal time of daily reading of maximum temperature",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "h"
  },
  {
    "_id": "004052",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "5",
    "name": "Principal time of daily reading of minimum temperature",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "h"
  },
  {
    "_id": "004053",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "6",
    "name": "Number of days with precipitation equal to or more than 1 mm",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "004059",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "6",
    "name": "Times of observation used to compute the reported mean values",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "004065",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "8",
    "name": "Short time increment",
    "refvalue": "-128",
    "scale": "0",
    "status": "Operational",
    "unit": "min"
  },
  {
    "_id": "004066",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "8",
    "name": "Short time increment",
    "refvalue": "-128",
    "scale": "0",
    "status": "Operational",
    "unit": "s"
  },
  {
    "_id": "004073",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "8",
    "name": "Short time period or displacement",
    "refvalue": "-128",
    "scale": "0",
    "status": "Operational",
    "unit": "d"
  },
  {
    "_id": "004074",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "8",
    "name": "Short time period or displacement",
    "refvalue": "-128",
    "scale": "0",
    "status": "Operational",
    "unit": "h"
  },
  {
    "_id": "004075",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "8",
    "name": "Short time period or displacement",
    "refvalue": "-128",
    "scale": "0",
    "status": "Operational",
    "unit": "min"
  },
  {
    "_id": "004080",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "4",
    "name": "Averaging period for following value",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "004086",
    "classname": "Location (time)",
    "classno": "04",
    "datawidthbits": "15",
    "name": "Long time period or displacement",
    "refvalue": "-8192",
    "scale": "0",
    "status": "Operational",
    "unit": "s"
  },
  {
    "_id": "005001",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "25",
    "name": "Latitude (high accuracy)",
    "refvalue": "-9000000",
    "scale": "5",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "005002",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "15",
    "name": "Latitude (coarse accuracy)",
    "refvalue": "-9000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "005011",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "25",
    "name": "Latitude increment (high accuracy)",
    "refvalue": "-9000000",
    "scale": "5",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "005012",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "15",
    "name": "Latitude increment (coarse accuracy)",
    "refvalue": "-9000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "005015",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "25",
    "name": "Latitude displacement (high accuracy)",
    "refvalue": "-9000000",
    "scale": "5",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "005016",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "15",
    "name": "Latitude displacement (coarse accuracy)",
    "refvalue": "-9000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "005021",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "16",
    "name": "Bearing or azimuth",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "005022",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "16",
    "name": "Solar azimuth",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "005023",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "12",
    "name": "Sun to satellite azimuth difference",
    "refvalue": "-1800",
    "scale": "1",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "005030",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "12",
    "name": "Direction (spectral)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "005031",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "12",
    "name": "Row number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "005032",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "31",
    "name": "Y offset",
    "note": "(see Note 6)",
    "refvalue": "-1073741824",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "005033",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "16",
    "name": "Pixel size on horizontal - 1",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "005034",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "11",
    "name": "Along track row number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "005035",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "12",
    "name": "Maximum size of x-dimension",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "005036",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "7",
    "name": "Ship transect number according to SOOP",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "005040",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "24",
    "name": "Orbit number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "005041",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "8",
    "name": "Scan line number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "005042",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "6",
    "name": "Channel number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "005043",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "8",
    "name": "Field of view number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "005044",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "11",
    "name": "Satellite cycle number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "005045",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "8",
    "name": "Field of regard number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "005052",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "5",
    "name": "Channel number increment",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "005053",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "5",
    "name": "Field of view number increment",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "005060",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "24",
    "name": "Y angular position from centre of gravity",
    "refvalue": "-8000000",
    "scale": "6",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "005061",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "24",
    "name": "Z angular position from centre of gravity",
    "refvalue": "-8000000",
    "scale": "6",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "005063",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "16",
    "name": "Spacecraft roll",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "005064",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "16",
    "name": "Spacecraft pitch",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "005066",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "16",
    "name": "Spacecraft yaw",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "005067",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "8",
    "name": "Number of scan lines",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "005068",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "16",
    "name": "Profile number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "005069",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "2",
    "name": "Receiver channel",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "005070",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "30",
    "name": "Observation identifier",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "005071",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "16",
    "name": "Stripmap identifier",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "005072",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "8",
    "name": "Number of spectra in range direction",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "005073",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "8",
    "name": "Number of spectra in azimuthal direction",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "005074",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "8",
    "name": "Index in range direction",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "005075",
    "classname": "Location (horizontal - 1)",
    "classno": "05",
    "datawidthbits": "8",
    "name": "Index in azimuthal direction",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "006001",
    "classname": "Location (horizontal - 2)",
    "classno": "06",
    "datawidthbits": "26",
    "name": "Longitude (high accuracy)",
    "refvalue": "-18000000",
    "scale": "5",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "006002",
    "classname": "Location (horizontal - 2)",
    "classno": "06",
    "datawidthbits": "16",
    "name": "Longitude (coarse accuracy)",
    "refvalue": "-18000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "006011",
    "classname": "Location (horizontal - 2)",
    "classno": "06",
    "datawidthbits": "26",
    "name": "Longitude increment (high accuracy)",
    "refvalue": "-18000000",
    "scale": "5",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "006012",
    "classname": "Location (horizontal - 2)",
    "classno": "06",
    "datawidthbits": "16",
    "name": "Longitude increment (coarse accuracy)",
    "refvalue": "-18000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "006015",
    "classname": "Location (horizontal - 2)",
    "classno": "06",
    "datawidthbits": "26",
    "name": "Longitude displacement (high accuracy)",
    "refvalue": "-18000000",
    "scale": "5",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "006016",
    "classname": "Location (horizontal - 2)",
    "classno": "06",
    "datawidthbits": "16",
    "name": "Longitude displacement (coarse accuracy)",
    "refvalue": "-18000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "006021",
    "classname": "Location (horizontal - 2)",
    "classno": "06",
    "datawidthbits": "13",
    "name": "Distance",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "006029",
    "classname": "Location (horizontal - 2)",
    "classno": "06",
    "datawidthbits": "22",
    "name": "Wave number",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "/m"
  },
  {
    "_id": "006030",
    "classname": "Location (horizontal - 2)",
    "classno": "06",
    "datawidthbits": "13",
    "name": "Wave number (spectral)",
    "refvalue": "0",
    "scale": "5",
    "status": "Operational",
    "unit": "rad/m"
  },
  {
    "_id": "006031",
    "classname": "Location (horizontal - 2)",
    "classno": "06",
    "datawidthbits": "12",
    "name": "Column number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "006032",
    "classname": "Location (horizontal - 2)",
    "classno": "06",
    "datawidthbits": "31",
    "name": "X offset",
    "note": "(see Note 6)",
    "refvalue": "-1073741824",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "006033",
    "classname": "Location (horizontal - 2)",
    "classno": "06",
    "datawidthbits": "16",
    "name": "Pixel size on horizontal - 2",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "006034",
    "classname": "Location (horizontal - 2)",
    "classno": "06",
    "datawidthbits": "7",
    "name": "Cross-track cell number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "006035",
    "classname": "Location (horizontal - 2)",
    "classno": "06",
    "datawidthbits": "12",
    "name": "Maximum size of y-dimension",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "006040",
    "classname": "Location (horizontal - 2)",
    "classno": "06",
    "datawidthbits": "13",
    "name": "Radius of confidence",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "007001",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "15",
    "name": "Height of station",
    "note": "(see Note 1)",
    "refvalue": "-400",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "007002",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "16",
    "name": "Height or altitude",
    "refvalue": "-40",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "007003",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "17",
    "name": "Geopotential",
    "refvalue": "-400",
    "scale": "-1",
    "status": "Operational",
    "unit": "m2 s-2"
  },
  {
    "_id": "007004",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "14",
    "name": "Pressure",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "Pa"
  },
  {
    "_id": "007005",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "12",
    "name": "Height increment",
    "refvalue": "-400",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "007006",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "15",
    "name": "Height above station",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "007007",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "17",
    "name": "Height",
    "refvalue": "-1000",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "007008",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "20",
    "name": "Geopotential",
    "refvalue": "-10000",
    "scale": "0",
    "status": "Operational",
    "unit": "m2 s-2"
  },
  {
    "_id": "007009",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "17",
    "name": "Geopotential height",
    "refvalue": "-1000",
    "scale": "0",
    "status": "Operational",
    "unit": "gpm"
  },
  {
    "_id": "007010",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "16",
    "name": "Flight level",
    "refvalue": "-1024",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "007012",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "20",
    "name": "Grid point altitude",
    "refvalue": "-50000",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "007021",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "15",
    "name": "Elevation",
    "note": "(see Note 2)",
    "refvalue": "-9000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "007022",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "15",
    "name": "Solar elevation",
    "refvalue": "-9000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "007024",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "15",
    "name": "Satellite zenith angle",
    "refvalue": "-9000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "007025",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "15",
    "name": "Solar zenith angle",
    "refvalue": "-9000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "007026",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "21",
    "name": "Satellite zenith angle",
    "refvalue": "-900000",
    "scale": "4",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "007030",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "17",
    "name": "Height of station ground above mean sea level",
    "note": "(see Note 3)",
    "refvalue": "-4000",
    "scale": "1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "007031",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "17",
    "name": "Height of barometer above mean sea level",
    "note": "(see Note 4)",
    "refvalue": "-4000",
    "scale": "1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "007032",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "16",
    "name": "Height of sensor above local ground (or deck of marine platform)",
    "note": "(see Note 5)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "007033",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "12",
    "name": "Height of sensor above water surface",
    "note": "(see Note 6)",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "007035",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "12",
    "name": "Maximum size of z-dimension",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "007036",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "12",
    "name": "Level index of z",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "007040",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "22",
    "name": "Impact parameter",
    "note": "(see Note 7)",
    "refvalue": "62000000",
    "scale": "1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "007061",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "14",
    "name": "Depth below land surface",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "007062",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "17",
    "name": "Depth below sea/water surface",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "007063",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "20",
    "name": "Depth below sea/water surface (cm)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "007064",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "4",
    "name": "Representative height of sensor above station",
    "note": "(see Note 8)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "007065",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "17",
    "name": "Water pressure",
    "refvalue": "0",
    "scale": "-3",
    "status": "Operational",
    "unit": "Pa"
  },
  {
    "_id": "007070",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "10",
    "name": "Drogue depth",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "007071",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "26",
    "name": "Height (high resolution)",
    "refvalue": "-10000000",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "007072",
    "classname": "Location (vertical)",
    "classno": "07",
    "datawidthbits": "15",
    "name": "Scan angle",
    "refvalue": "-9000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "008001",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "7",
    "name": "Vertical sounding significance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "008002",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "6",
    "name": "Vertical significance (surface observations)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008003",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "6",
    "name": "Vertical significance (satellite observations)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008004",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "3",
    "name": "Phase of aircraft flight",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008005",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "4",
    "name": "Meteorological attribute significance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008006",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "9",
    "name": "Ozone vertical sounding significance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "008007",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "4",
    "name": "Dimensional significance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008008",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "9",
    "name": "Radiation vertical sounding significance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "008009",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "4",
    "name": "Detailed phase of flight",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008010",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "5",
    "name": "Surface qualifier (temperature data)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008011",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "6",
    "name": "Meteorological feature",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008012",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "2",
    "name": "Land/sea qualifier",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008013",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "2",
    "name": "Day/night qualifier",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008014",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "4",
    "name": "Qualifier for runway visual range",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008015",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "3",
    "name": "Significant qualifier for sensor",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008016",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "3",
    "name": "Change qualifier of a trend-type forecast or an aerodrome forecast",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008017",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "2",
    "name": "Qualifier of the time when the forecast change is expected",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008018",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "17",
    "name": "SEAWINDS land/ice surface type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "008019",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "4",
    "name": "Qualifier for following centre identifier",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008020",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "16",
    "name": "Total number of missing entities (with respect to accumulation or average)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "008021",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "5",
    "name": "Time significance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008022",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "16",
    "name": "Total number (with respect to accumulation or average)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "008023",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "6",
    "name": "First-order statistics",
    "note": "(see Note 3)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008024",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "6",
    "name": "Difference statistics",
    "note": "(see Note 4)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008025",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "4",
    "name": "Time difference qualifier",
    "note": "(see Note 5)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008026",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "6",
    "name": "Matrix significance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008029",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "8",
    "name": "Surface type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008030",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "13",
    "name": "Manual on Codes (Volume I.1, Section C) Code table from which data are derived",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "008031",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "8",
    "name": "Data category - CREX table A",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "008032",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "4",
    "name": "Status of operation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008033",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "7",
    "name": "Method of derivation of percentage confidence",
    "note": "(see Note 6)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008034",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "4",
    "name": "Temperature/salinity measurement qualifier",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008035",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "3",
    "name": "Type of monitoring exercise",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008036",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "3",
    "name": "Type of centre or station performing monitoring",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008037",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "5",
    "name": "Baseline check significance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008038",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "8",
    "name": "Instrument data significance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008039",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "6",
    "name": "Time significance (Aviation forecast)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008040",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "6",
    "name": "Flight level significance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008041",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "5",
    "name": "Data significance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008042",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "18",
    "name": "Extended vertical sounding significance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "008043",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "8",
    "name": "Atmospheric chemical or physical constituent type",
    "note": "(see Note 7)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008044",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "88",
    "name": "CAS registry number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "008046",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "16",
    "name": "Atmospheric chemical or physical constituent type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Common Code table C-14"
  },
  {
    "_id": "008049",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "8",
    "name": "Number of observations",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "008050",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "4",
    "name": "Qualifier for number of missing values in calculation of statistic",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008051",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "3",
    "name": "Qualifier for number of missing values in calculation of statistic",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008052",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "5",
    "name": "Condition for which number of days of occurrence follows",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008053",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "2",
    "name": "Day of occurrence qualifier",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008054",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "3",
    "name": "Qualifier for wind speed or wind gusts",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008060",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "4",
    "name": "Sample scanning mode significance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008065",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "2",
    "name": "Sun-glint indicator",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008066",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "2",
    "name": "Semi-transparency indicator",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008070",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "4",
    "name": "Vertical sounding product qualifier",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008072",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "3",
    "name": "Pixel(s) type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008074",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "2",
    "name": "Altimeter echo type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008075",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "2",
    "name": "Ascending/descending orbit qualifier",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008076",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "6",
    "name": "Type of band",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008077",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "7",
    "name": "Radiometer sensed surface type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008079",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "4",
    "name": "Product status",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008080",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "6",
    "name": "Qualifier for GTSPP quality flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008081",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "6",
    "name": "Type of equipment",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008082",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "3",
    "name": "Modification of sensor height to another value",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008083",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "15",
    "name": "Nominal value indicator",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "008085",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "3",
    "name": "Beam identifier",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008086",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "12",
    "name": "Vertical significance for NWP",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "008087",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "3",
    "name": "Corner position of observation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008088",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "6",
    "name": "Map significance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008090",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "8",
    "name": "Decimal scale of following significands",
    "note": "(see Note 8)",
    "refvalue": "-127",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "008091",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "8",
    "name": "Coordinates significance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008092",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "5",
    "name": "Measurement uncertainty expression",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008093",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "5",
    "name": "Measurement uncertainty significance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008094",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "8",
    "name": "Method used to calculate the average daily temperature",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008095",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "8",
    "name": "Siting and measurement quality classification for temperature",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008096",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "8",
    "name": "Siting and measurement quality classification for precipitation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "008097",
    "classname": "Significance qualifiers",
    "classno": "08",
    "datawidthbits": "7",
    "name": "Method used to calculate the average instrument temperature",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "010001",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "15",
    "name": "Height of land surface",
    "refvalue": "-400",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010002",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "16",
    "name": "Height",
    "refvalue": "-40",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010003",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "17",
    "name": "Geopotential",
    "refvalue": "-400",
    "scale": "-1",
    "status": "Operational",
    "unit": "m2 s-2"
  },
  {
    "_id": "010004",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "14",
    "name": "Pressure",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "Pa"
  },
  {
    "_id": "010007",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "17",
    "name": "Height",
    "refvalue": "-1000",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010008",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "20",
    "name": "Geopotential",
    "refvalue": "-10000",
    "scale": "0",
    "status": "Operational",
    "unit": "m2 s-2"
  },
  {
    "_id": "010009",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "17",
    "name": "Geopotential height",
    "refvalue": "-1000",
    "scale": "0",
    "status": "Operational",
    "unit": "gpm"
  },
  {
    "_id": "010010",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "14",
    "name": "Minimum pressure reduced to mean sea level",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "Pa"
  },
  {
    "_id": "010011",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "14",
    "name": "Maximum pressure reduced to mean sea level",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "Pa"
  },
  {
    "_id": "010031",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "31",
    "name": "In direction of the North Pole, distance from the Earth's centre",
    "note": "(see Notes 2 and 3)",
    "refvalue": "-1073741824",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010032",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "27",
    "name": "Satellite distance to Earth's centre",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010033",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "27",
    "name": "Altitude (platform to ellipsoid)",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010034",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "27",
    "name": "Earth's radius",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010035",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "22",
    "name": "Earth's local radius of curvature",
    "refvalue": "62000000",
    "scale": "1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010036",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "15",
    "name": "Geoid undulation",
    "note": "(see Note 4)",
    "refvalue": "-15000",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010038",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "6",
    "name": "Maximum height of deck cargo above summer load line",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010039",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "6",
    "name": "Departure of reference level (summer maximum load line) from actual sea level",
    "refvalue": "-32",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010040",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "10",
    "name": "Number of retrieved layers",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "010050",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "16",
    "name": "Standard deviation altitude",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010051",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "14",
    "name": "Pressure reduced to mean sea level",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "Pa"
  },
  {
    "_id": "010052",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "14",
    "name": "Altimeter setting (QNH)",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "Pa"
  },
  {
    "_id": "010053",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "17",
    "name": "Global navigation satellite system altitude",
    "refvalue": "-1000",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010060",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "11",
    "name": "Pressure change",
    "refvalue": "-1024",
    "scale": "-1",
    "status": "Operational",
    "unit": "Pa"
  },
  {
    "_id": "010061",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "10",
    "name": "3-hour pressure change",
    "refvalue": "-500",
    "scale": "-1",
    "status": "Operational",
    "unit": "Pa"
  },
  {
    "_id": "010062",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "11",
    "name": "24-hour pressure change",
    "refvalue": "-1000",
    "scale": "-1",
    "status": "Operational",
    "unit": "Pa"
  },
  {
    "_id": "010063",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "4",
    "name": "Characteristic of pressure tendency",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "010064",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "3",
    "name": "SIGMET cruising level",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "010070",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "16",
    "name": "Indicated aircraft altitude",
    "refvalue": "-400",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010071",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "14",
    "name": "Vertical resolution",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010079",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "16",
    "name": "Off-nadir angle of the satellite from platform data",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "010080",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "15",
    "name": "Viewing zenith angle",
    "refvalue": "-9000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "010081",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "31",
    "name": "Altitude of COG above reference ellipsoid",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010082",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "17",
    "name": "Instantaneous altitude rate",
    "refvalue": "-65536",
    "scale": "3",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "010083",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "16",
    "name": "Squared off-nadir angle of the satellite from platform data",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "deg2"
  },
  {
    "_id": "010084",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "16",
    "name": "Squared off-nadir angle of the satellite from waveform data",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "deg2"
  },
  {
    "_id": "010085",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "18",
    "name": "Mean sea-surface height",
    "refvalue": "-131072",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010086",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "18",
    "name": "Geoid's height",
    "refvalue": "-131072",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010087",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "18",
    "name": "Ocean depth/land elevation",
    "refvalue": "-131072",
    "scale": "1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010088",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "16",
    "name": "Total geocentric ocean tide height (solution 1)",
    "refvalue": "-32768",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010089",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "16",
    "name": "Total geocentric ocean tide height (solution 2)",
    "refvalue": "-32768",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010090",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "16",
    "name": "Long period tide height",
    "refvalue": "-32768",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010091",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "16",
    "name": "Tidal loading height",
    "refvalue": "-32768",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010092",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "16",
    "name": "Solid Earth tide height",
    "refvalue": "-32768",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010093",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "16",
    "name": "Geocentric pole tide height",
    "refvalue": "-32768",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010095",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "16",
    "name": "Height of atmosphere used",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010096",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "18",
    "name": "Mean dynamic topography",
    "refvalue": "-131072",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010097",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "18",
    "name": "Mean sea-surface height from altimeter only",
    "refvalue": "-131072",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010098",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "12",
    "name": "Loading tide height geocentric ocean tide solution 1",
    "refvalue": "-2000",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010099",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "12",
    "name": "Loading tide height geocentric ocean tide solution 2",
    "refvalue": "-2000",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010100",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "12",
    "name": "Non-equilibrium long period tide height",
    "refvalue": "-2000",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010101",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "16",
    "name": "Squared off-nadir angle of the satellite from waveform data",
    "refvalue": "-32768",
    "scale": "2",
    "status": "Operational",
    "unit": "deg2"
  },
  {
    "_id": "010102",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "16",
    "name": "Sea-surface height anomaly",
    "refvalue": "-32768",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "010103",
    "classname": "Non-coordinate location (vertical)",
    "classno": "10",
    "datawidthbits": "18",
    "name": "Mean dynamic topography accuracy",
    "refvalue": "-131072",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "011001",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "9",
    "name": "Wind direction",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "011002",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "12",
    "name": "Wind speed",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011003",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "13",
    "name": "u-component",
    "refvalue": "-4096",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011004",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "13",
    "name": "v-component",
    "refvalue": "-4096",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011005",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "10",
    "name": "w-component",
    "refvalue": "-512",
    "scale": "1",
    "status": "Operational",
    "unit": "Pa/s"
  },
  {
    "_id": "011006",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "13",
    "name": "w-component",
    "refvalue": "-4096",
    "scale": "2",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011007",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "9",
    "name": "Relative wind direction (in degrees off bow)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "011008",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "12",
    "name": "Relative wind speed",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011010",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "9",
    "name": "Wind direction associated with wind speed which follows",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "011011",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "9",
    "name": "Wind direction at 10 m",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "011012",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "12",
    "name": "Wind speed at 10 m",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011013",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "9",
    "name": "Wind direction at 5 m",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "011014",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "12",
    "name": "Wind speed at 5 m",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011016",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "9",
    "name": "Extreme counterclockwise wind direction of a variable wind",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "011017",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "9",
    "name": "Extreme clockwise wind direction of a variable wind",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "011019",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "7",
    "name": "Steadiness of wind",
    "note": "(see Note 6)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "011021",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "17",
    "name": "Relative vorticity",
    "refvalue": "-65536",
    "scale": "9",
    "status": "Operational",
    "unit": "/s"
  },
  {
    "_id": "011022",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "17",
    "name": "Divergence",
    "refvalue": "-65536",
    "scale": "9",
    "status": "Operational",
    "unit": "/s"
  },
  {
    "_id": "011023",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "17",
    "name": "Velocity potential",
    "refvalue": "-65536",
    "scale": "-2",
    "status": "Operational",
    "unit": "m2/s"
  },
  {
    "_id": "011030",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "6",
    "name": "Extended degree of turbulence",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "011031",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "4",
    "name": "Degree of turbulence",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "011032",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "16",
    "name": "Height of base of turbulence",
    "refvalue": "-40",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "011033",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "16",
    "name": "Height of top of turbulence",
    "refvalue": "-40",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "011034",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "11",
    "name": "Vertical gust velocity",
    "refvalue": "-1024",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011035",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "14",
    "name": "Vertical gust acceleration",
    "refvalue": "-8192",
    "scale": "2",
    "status": "Operational",
    "unit": "m s-2"
  },
  {
    "_id": "011036",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "10",
    "name": "Maximum derived equivalent vertical gust speed",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011037",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "6",
    "name": "Turbulence index",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "011038",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "5",
    "name": "Time of occurrence of peak eddy dissipation rate",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "011039",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "6",
    "name": "Extended time of occurrence of peak eddy dissipation rate",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "011040",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "12",
    "name": "Maximum wind speed (mean wind)",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011041",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "12",
    "name": "Maximum wind gust speed",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011042",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "12",
    "name": "Maximum wind speed (10-minute mean wind)",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011043",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "9",
    "name": "Maximum wind gust direction",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "011044",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "9",
    "name": "Mean wind direction for surface - 1 500 m (5 000 feet)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "011045",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "12",
    "name": "Mean wind speed for surface - 1 500 m (5 000 feet)",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011046",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "12",
    "name": "Maximum instantaneous wind speed",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011047",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "12",
    "name": "Maximum instantaneous wind speed over 10 minutes",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011049",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "9",
    "name": "Standard deviation of wind direction",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "011050",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "12",
    "name": "Standard deviation of horizontal wind speed",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011051",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "8",
    "name": "Standard deviation of vertical wind speed",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011052",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "13",
    "name": "Formal uncertainty in wind speed",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011053",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "15",
    "name": "Formal uncertainty in wind direction",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "011054",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "9",
    "name": "Mean wind direction for 1 500 - 3 000 m",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "011055",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "12",
    "name": "Mean wind speed for 1 500 - 3 000 m",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011061",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "12",
    "name": "Absolute wind shear in 1 km layer below",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011062",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "12",
    "name": "Absolute wind shear in 1 km layer above",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011070",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "32",
    "name": "Designator of the runway affected by wind shear (including ALL)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "011071",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "14",
    "name": "Turbulent vertical momentum flux",
    "refvalue": "-128",
    "scale": "3",
    "status": "Operational",
    "unit": "m2 s-2"
  },
  {
    "_id": "011072",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "11",
    "name": "Turbulent vertical buoyancy flux",
    "refvalue": "-128",
    "scale": "3",
    "status": "Operational",
    "unit": "K m s-1"
  },
  {
    "_id": "011073",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "13",
    "name": "Turbulent kinetic energy",
    "refvalue": "-1024",
    "scale": "2",
    "status": "Operational",
    "unit": "m2 s-2"
  },
  {
    "_id": "011074",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "10",
    "name": "Dissipation energy",
    "refvalue": "-1024",
    "scale": "2",
    "status": "Operational",
    "unit": "m2 s-2"
  },
  {
    "_id": "011075",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "8",
    "name": "Mean turbulence intensity (eddy dissipation rate)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m2/3 s-1"
  },
  {
    "_id": "011076",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "8",
    "name": "Peak turbulence intensity (eddy dissipation rate)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m2/3 s-1"
  },
  {
    "_id": "011077",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "12",
    "name": "Reporting interval or averaging time for eddy dissipation rate",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "s"
  },
  {
    "_id": "011081",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "16",
    "name": "Model wind direction at 10 m",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "011082",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "14",
    "name": "Model wind speed at 10 m",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011083",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "9",
    "name": "Wind speed",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "km/h"
  },
  {
    "_id": "011084",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "8",
    "name": "Wind speed",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "kt"
  },
  {
    "_id": "011085",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "9",
    "name": "Maximum wind gust speed",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "km/h"
  },
  {
    "_id": "011086",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "8",
    "name": "Maximum wind gust speed",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "kt"
  },
  {
    "_id": "011095",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "13",
    "name": "u-component of the model wind vector",
    "refvalue": "-4096",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011096",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "13",
    "name": "v-component of the model wind vector",
    "refvalue": "-4096",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011097",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "12",
    "name": "Wind speed from altimeter",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011098",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "12",
    "name": "Wind speed from radiometer",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011100",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "12",
    "name": "Aircraft true airspeed",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011101",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "13",
    "name": "Aircraft ground speed u-component",
    "refvalue": "-4096",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011102",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "13",
    "name": "Aircraft ground speed v-component",
    "refvalue": "-4096",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011103",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "10",
    "name": "Aircraft ground speed w-component",
    "refvalue": "-512",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011104",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "9",
    "name": "True heading of aircraft, ship or other mobile platform",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "011105",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "6",
    "name": "EDR algorithm version",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "011106",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "4",
    "name": "Running minimum confidence",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "011107",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "5",
    "name": "Maximum number bad inputs",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "011108",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "4",
    "name": "Peak location",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "011109",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "4",
    "name": "Number of good EDR",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "011110",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "13",
    "name": "Uncertainty in u-component",
    "refvalue": "-4096",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011111",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "13",
    "name": "Uncertainty in v-component",
    "refvalue": "-4096",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011112",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "13",
    "name": "Uncertainty in w-component",
    "refvalue": "-4096",
    "scale": "2",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "011113",
    "classname": "Wind and turbulence",
    "classno": "11",
    "datawidthbits": "12",
    "name": "Tracking correlation of vector",
    "refvalue": "-1000",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "012001",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Temperature/air temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012002",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Wet-bulb temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012003",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Dewpoint temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012004",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Air temperature at 2 m",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012005",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Wet-bulb temperature at 2 m",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012006",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Dewpoint temperature at 2 m",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012007",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Virtual temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012008",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Uncertainty in virtual temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012011",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Maximum temperature, at height and over period specified",
    "note": "(see Note 1)",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012012",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Minimum temperature, at height and over period specified",
    "note": "(see Note 1)",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012013",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Ground minimum temperature, past 12 hours",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012014",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Maximum temperature at 2 m, past 12 hours",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012015",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Minimum temperature at 2 m, past 12 hours",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012016",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Maximum temperature at 2 m, past 24 hours",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012017",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Minimum temperature at 2 m, past 24 hours",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012021",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Maximum temperature at 2 m",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012022",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Minimum temperature at 2 m",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012023",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "8",
    "name": "Temperature",
    "refvalue": "-99",
    "scale": "0",
    "status": "Operational",
    "unit": "C"
  },
  {
    "_id": "012024",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "8",
    "name": "Dewpoint temperature",
    "refvalue": "-99",
    "scale": "0",
    "status": "Operational",
    "unit": "C"
  },
  {
    "_id": "012030",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Soil temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012049",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "6",
    "name": "Temperature change over specified period",
    "refvalue": "-30",
    "scale": "0",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012051",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "10",
    "name": "Standard deviation temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012052",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Highest daily mean temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012053",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Lowest daily mean temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012060",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "AWS enclosure internal temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012061",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Skin temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012062",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Equivalent black body temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012063",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Brightness temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012064",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Instrument temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012065",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Standard deviation brightness temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012066",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Antenna temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012070",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Warm load temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012071",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Coldest cluster temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012072",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "31",
    "name": "Radiance",
    "refvalue": "0",
    "scale": "6",
    "status": "Operational",
    "unit": "W m-2 sr-1"
  },
  {
    "_id": "012075",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Spectral radiance",
    "refvalue": "0",
    "scale": "-3",
    "status": "Operational",
    "unit": "W m-3 sr-1"
  },
  {
    "_id": "012076",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Radiance",
    "note": "(see Note 2)",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "W m-2 sr-1"
  },
  {
    "_id": "012080",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Brightness temperature real part",
    "refvalue": "-10000",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012081",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Brightness temperature imaginary part",
    "refvalue": "-10000",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012082",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Pixel radiometric accuracy",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012101",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Temperature/air temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012102",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Wet-bulb temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012103",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Dewpoint temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012104",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Air temperature at 2 m",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012105",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Web-bulb temperature at 2 m",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012106",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Dewpoint temperature at 2 m",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012107",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Virtual temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012111",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Maximum temperature, at height and over period specified",
    "note": "(see Note 1)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012112",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Minimum temperature, at height and over period specified",
    "note": "(see Note 1)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012113",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Ground minimum temperature, past 12 hours",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012114",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Maximum temperature at 2 m, past 12 hours",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012115",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Minimum temperature at 2 m, past 12 hours",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012116",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Maximum temperature at 2 m, past 24 hours",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012117",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Minimum temperature at 2 m, past 24 hours",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012118",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Maximum temperature at height specified, past 24 hours",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012119",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Minimum temperature at height specified, past 24 hours",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012120",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Ground temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012121",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Ground minimum temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012122",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Ground minimum temperature of the preceding night",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012128",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Road surface temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012129",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Road subsurface temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012130",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Soil temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012131",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Snow temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012132",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Ice surface temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012151",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Standard deviation of daily mean temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012152",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Highest daily mean temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012153",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Lowest daily mean temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012158",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Noise-equivalent delta temperature while viewing cold target",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012159",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "12",
    "name": "Noise-equivalent delta temperature while viewing warm target",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012161",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Skin temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012162",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Equivalent black body temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012163",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Brightness temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012164",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Instrument temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012165",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "23",
    "name": "Direct sun brightness temperature",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012166",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "13",
    "name": "Snapshot accuracy",
    "refvalue": "-4000",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012167",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "9",
    "name": "Radiometric accuracy (pure polarization)",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012168",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "9",
    "name": "Radiometric accuracy (cross polarization)",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012171",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Coldest cluster temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012180",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Averaged 12 micron BT for all clear pixels at nadir",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012181",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Averaged 11 micron BT for all clear pixels at nadir",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012182",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Averaged 3.7 micron BT for all clear pixels at nadir",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012183",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Averaged 12 micron BT for all clear pixels, forward view",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012184",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Averaged 11 micron BT for all clear pixels, forward view",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012185",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Averaged 3.7 micron BT for all clear pixels, forward view",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012186",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Mean nadir sea-surface temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012187",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Mean dual view sea-surface temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012188",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Interpolated 23.8 GHz brightness T from MWR",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "012189",
    "classname": "Temperature",
    "classno": "12",
    "datawidthbits": "16",
    "name": "Interpolated 36.5 GHz brightness T from MWR",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "013001",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "14",
    "name": "Specific humidity",
    "refvalue": "0",
    "scale": "5",
    "status": "Operational",
    "unit": "kg/kg"
  },
  {
    "_id": "013002",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "14",
    "name": "Mixing ratio",
    "refvalue": "0",
    "scale": "5",
    "status": "Operational",
    "unit": "kg/kg"
  },
  {
    "_id": "013003",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "7",
    "name": "Relative humidity",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "013004",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "10",
    "name": "Vapour pressure",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "Pa"
  },
  {
    "_id": "013005",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "7",
    "name": "Vapour density",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "kg m-3"
  },
  {
    "_id": "013006",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "16",
    "name": "Mixing heights",
    "refvalue": "-40",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "013007",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "7",
    "name": "Minimum relative humidity",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "013008",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "7",
    "name": "Maximum relative humidity",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "013009",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "12",
    "name": "Relative humidity",
    "note": "(see Note 6)",
    "refvalue": "-1000",
    "scale": "1",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "013011",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "14",
    "name": "Total precipitation/total water equivalent",
    "refvalue": "-1",
    "scale": "1",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013012",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "12",
    "name": "Depth of fresh snow",
    "note": "(see Note 2)",
    "refvalue": "-2",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "013013",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "16",
    "name": "Total snow depth",
    "note": "(see Note 2)",
    "refvalue": "-2",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "013014",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "12",
    "name": "Rainfall/water equivalent of snow (averaged rate)",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "kg m-2 s-1"
  },
  {
    "_id": "013015",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "12",
    "name": "Snowfall (averaged rate)",
    "refvalue": "0",
    "scale": "7",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "013016",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "7",
    "name": "Precipitable water",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013019",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "14",
    "name": "Total precipitation past 1 hour",
    "refvalue": "-1",
    "scale": "1",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013020",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "14",
    "name": "Total precipitation past 3 hours",
    "refvalue": "-1",
    "scale": "1",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013021",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "14",
    "name": "Total precipitation past 6 hours",
    "refvalue": "-1",
    "scale": "1",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013022",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "14",
    "name": "Total precipitation past 12 hours",
    "refvalue": "-1",
    "scale": "1",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013023",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "14",
    "name": "Total precipitation past 24 hours",
    "refvalue": "-1",
    "scale": "1",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013031",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "7",
    "name": "Evapotranspiration",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013032",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "8",
    "name": "Evaporation/evapotranspiration",
    "note": "(see Note 5)",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013033",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "10",
    "name": "Evaporation/evapotranspiration",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013038",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "2",
    "name": "Superadiabatic indicator",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "013039",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "3",
    "name": "Terrain type (ice/snow)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "013040",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "4",
    "name": "Surface flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "013041",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "4",
    "name": "Pasquill-Gifford stability category",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "013042",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "6",
    "name": "Parcel lifted index (to 500 hPa)",
    "note": "(see Notes 3 and 4)",
    "refvalue": "-20",
    "scale": "0",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "013043",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "6",
    "name": "Best lifted index (to 500 hPa)",
    "note": "(see Notes 3 and 4)",
    "refvalue": "-20",
    "scale": "0",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "013044",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "8",
    "name": "K index",
    "refvalue": "-30",
    "scale": "0",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "013045",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "8",
    "name": "KO index",
    "refvalue": "-30",
    "scale": "0",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "013046",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "8",
    "name": "Maximum buoyancy",
    "refvalue": "-30",
    "scale": "0",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "013047",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "6",
    "name": "Modified Showalter stability index",
    "note": "(see Note 7)",
    "refvalue": "-60",
    "scale": "0",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "013048",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "10",
    "name": "Water fraction",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "013051",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "4",
    "name": "Frequency group, precipitation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "013052",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "14",
    "name": "Highest daily amount of precipitation",
    "refvalue": "-1",
    "scale": "1",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013055",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "8",
    "name": "Intensity of precipitation",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "kg m-2 s-1"
  },
  {
    "_id": "013056",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "4",
    "name": "Character and intensity of precipitation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "013057",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "4",
    "name": "Time of beginning or end of precipitation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "013058",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "7",
    "name": "Size of precipitating element",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "013059",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "7",
    "name": "Number of flashes (thunderstorm)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "013060",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "17",
    "name": "Total accumulated precipitation",
    "refvalue": "-1",
    "scale": "1",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013071",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "14",
    "name": "Upstream water level",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "013072",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "14",
    "name": "Downstream water level",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "013073",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "14",
    "name": "Maximum water level",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "013074",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "18",
    "name": "Ground water level",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "013080",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "10",
    "name": "Water pH",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "pH unit"
  },
  {
    "_id": "013081",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "14",
    "name": "Water conductivity",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "S/m"
  },
  {
    "_id": "013082",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "12",
    "name": "Water temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "013083",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "15",
    "name": "Dissolved oxygen",
    "refvalue": "0",
    "scale": "6",
    "status": "Operational",
    "unit": "kg m-3"
  },
  {
    "_id": "013084",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "14",
    "name": "Turbidity",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "lm"
  },
  {
    "_id": "013085",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "14",
    "name": "Oxidation Reduction Potential (ORP)",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "V"
  },
  {
    "_id": "013090",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "10",
    "name": "Radiometer water vapour content",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013091",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "8",
    "name": "Radiometer liquid content",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013093",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "8",
    "name": "Cloud optical thickness",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "013095",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "19",
    "name": "Total column water vapour",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013096",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "14",
    "name": "MWR water vapour content",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013097",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "14",
    "name": "MWR liquid water content",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013098",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "30",
    "name": "Integrated water vapour density",
    "refvalue": "0",
    "scale": "8",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013099",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "7",
    "name": "Log10 of integrated cloud particle density",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "log(m-2)"
  },
  {
    "_id": "013100",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "7",
    "name": "Log10 of integrated cloud particle area",
    "refvalue": "-70",
    "scale": "1",
    "status": "Operational",
    "unit": "log(m2 m-2)"
  },
  {
    "_id": "013101",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "7",
    "name": "Log10 of integrated cloud particle volume",
    "refvalue": "-140",
    "scale": "1",
    "status": "Operational",
    "unit": "log(m3 m-2)"
  },
  {
    "_id": "013109",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "10",
    "name": "Ice/liquid water path",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013110",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "7",
    "name": "Mass mixing ratio",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "013111",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "10",
    "name": "Soil moisture",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "g/kg"
  },
  {
    "_id": "013112",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "17",
    "name": "Object wetness duration",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "s"
  },
  {
    "_id": "013114",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "11",
    "name": "Rate of ice accretion",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "kg m-2 h-1"
  },
  {
    "_id": "013115",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "19",
    "name": "Ice thickness",
    "note": "(see Note 9)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "013116",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "10",
    "name": "Water film thickness",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "013117",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "10",
    "name": "Snow density (liquid water content)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "kg m-3"
  },
  {
    "_id": "013118",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "14",
    "name": "Depth of fresh snow (high accuracy)",
    "note": "(see Note 10)",
    "refvalue": "-2",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "013155",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "16",
    "name": "Intensity of precipitation (high accuracy)",
    "note": "(see Note 8)",
    "refvalue": "-1",
    "scale": "5",
    "status": "Operational",
    "unit": "kg m-2 s-1"
  },
  {
    "_id": "013160",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "10",
    "name": "Radiometer liquid content",
    "refvalue": "-350",
    "scale": "2",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013162",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "8",
    "name": "Cloud liquid water",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013163",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "16",
    "name": "Snow water equivalent",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "013164",
    "classname": "Hydrographic and hydrological elements",
    "classno": "13",
    "datawidthbits": "18",
    "name": "Sea ice freeboard",
    "refvalue": "-131072",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "014001",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "17",
    "name": "Long-wave radiation, integrated over 24 hours",
    "refvalue": "-65536",
    "scale": "-3",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014002",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "17",
    "name": "Long-wave radiation, integrated over period specified",
    "refvalue": "-65536",
    "scale": "-3",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014003",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "17",
    "name": "Short-wave radiation, integrated over 24 hours",
    "refvalue": "-65536",
    "scale": "-3",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014004",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "17",
    "name": "Short-wave radiation, integrated over period specified",
    "refvalue": "-65536",
    "scale": "-3",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014011",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "17",
    "name": "Net long-wave radiation, integrated over 24 hours",
    "refvalue": "-65536",
    "scale": "-3",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014012",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "17",
    "name": "Net long-wave radiation, integrated over period specified",
    "refvalue": "-65536",
    "scale": "-3",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014013",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "17",
    "name": "Net short-wave radiation, integrated over 24 hours",
    "refvalue": "-65536",
    "scale": "-3",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014014",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "17",
    "name": "Net short-wave radiation, integrated over period specified",
    "refvalue": "-65536",
    "scale": "-3",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014015",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "15",
    "name": "Net radiation, integrated over 24 hours",
    "refvalue": "-16384",
    "scale": "-4",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014016",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "15",
    "name": "Net radiation, integrated over period specified",
    "refvalue": "-16384",
    "scale": "-4",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014017",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "10",
    "name": "Instantaneous long-wave radiation",
    "refvalue": "-512",
    "scale": "0",
    "status": "Operational",
    "unit": "W m-2"
  },
  {
    "_id": "014018",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "12",
    "name": "Instantaneous short-wave radiation",
    "refvalue": "-2048",
    "scale": "0",
    "status": "Operational",
    "unit": "W m-2"
  },
  {
    "_id": "014019",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "7",
    "name": "Surface albedo",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "014020",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "15",
    "name": "Global solar radiation, integrated over 24 hours",
    "refvalue": "0",
    "scale": "-4",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014021",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "15",
    "name": "Global solar radiation, integrated over period specified",
    "refvalue": "0",
    "scale": "-4",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014022",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "15",
    "name": "Diffuse solar radiation, integrated over 24 hours",
    "refvalue": "0",
    "scale": "-4",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014023",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "15",
    "name": "Diffuse solar radiation, integrated over period specified",
    "refvalue": "0",
    "scale": "-4",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014024",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "15",
    "name": "Direct solar radiation, integrated over 24 hours",
    "refvalue": "0",
    "scale": "-4",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014025",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "15",
    "name": "Direct solar radiation, integrated over period specified",
    "refvalue": "0",
    "scale": "-4",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014026",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "7",
    "name": "Albedo at the top of clouds",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "014027",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "7",
    "name": "Albedo",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "014028",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "20",
    "name": "Global solar radiation (high accuracy), integrated over period specified",
    "refvalue": "0",
    "scale": "-2",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014029",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "20",
    "name": "Diffuse solar radiation (high accuracy), integrated over period specified",
    "refvalue": "0",
    "scale": "-2",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014030",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "20",
    "name": "Direct solar radiation (high accuracy), integrated over period specified",
    "refvalue": "0",
    "scale": "-2",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014031",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "11",
    "name": "Total sunshine",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "min"
  },
  {
    "_id": "014032",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "10",
    "name": "Total sunshine",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "h"
  },
  {
    "_id": "014033",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "9",
    "name": "Total sunshine",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "014034",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "11",
    "name": "Sunshine over period specified",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "min"
  },
  {
    "_id": "014035",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "14",
    "name": "Solar radiation flux",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "W m-2"
  },
  {
    "_id": "014042",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "7",
    "name": "Bidirectional reflectance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "014043",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "23",
    "name": "Channel radiance",
    "note": "(see Note 7)",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "W m-2 sr-1 um-1"
  },
  {
    "_id": "014044",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "22",
    "name": "Channel radiance",
    "refvalue": "-100000",
    "scale": "7",
    "status": "Operational",
    "unit": "W m-2 sr-1 cm"
  },
  {
    "_id": "014045",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "11",
    "name": "Channel radiance",
    "note": "(see Note 4)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "W m-2 sr-1 cm"
  },
  {
    "_id": "014046",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "16",
    "name": "Scaled radiance",
    "note": "(see Note 6)",
    "refvalue": "-5000",
    "scale": "0",
    "status": "Operational",
    "unit": "W m-2 sr-1 m"
  },
  {
    "_id": "014047",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "31",
    "name": "Scaled mean AVHRR radiance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "W m-2 sr-1 m"
  },
  {
    "_id": "014048",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "31",
    "name": "Scaled standard deviation AVHRR radiance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "W m-2 sr-1 m"
  },
  {
    "_id": "014049",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "22",
    "name": "Noise equivalent delta radiance",
    "refvalue": "0",
    "scale": "7",
    "status": "Operational",
    "unit": "W m-2 sr-1 cm"
  },
  {
    "_id": "014050",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "10",
    "name": "Emissivity",
    "note": "(see Note 5)",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "014051",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "14",
    "name": "Direct solar radiation integrated over last hour",
    "refvalue": "0",
    "scale": "-3",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014052",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "20",
    "name": "Global upward solar radiation, integrated over period specified",
    "refvalue": "-1048574",
    "scale": "-2",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014053",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "21",
    "name": "Net radiation (high accuracy), integrated over period specified",
    "refvalue": "-1048574",
    "scale": "-2",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014054",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "16",
    "name": "Photosynthetically active radiation, integrated over period specified",
    "refvalue": "0",
    "scale": "-3",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014055",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "16",
    "name": "Solar activity index",
    "refvalue": "-32768",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "014056",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "18",
    "name": "Background luminance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Cd m-2"
  },
  {
    "_id": "014057",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "21",
    "name": "Soil heat flux",
    "refvalue": "-1048574",
    "scale": "-2",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "014072",
    "classname": "Radiation and radiance",
    "classno": "14",
    "datawidthbits": "23",
    "name": "Global UV irradiation",
    "note": "(see Note 8)",
    "refvalue": "-4000000",
    "scale": "0",
    "status": "Operational",
    "unit": "J m-2"
  },
  {
    "_id": "015001",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "10",
    "name": "Total ozone",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "DU"
  },
  {
    "_id": "015002",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "10",
    "name": "Air mass (slant path at 22 km)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "015003",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "9",
    "name": "Measured ozone partial pressure (sounding)",
    "note": "(see Note 1)",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "Pa"
  },
  {
    "_id": "015004",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "11",
    "name": "Ozone sounding correction factor (CF)",
    "note": "(see Note 2)",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "015005",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "10",
    "name": "Ozone p",
    "note": "(see Note 3)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "DU"
  },
  {
    "_id": "015006",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "20",
    "name": "Log10 of number density of atmosphere",
    "refvalue": "1800000",
    "scale": "5",
    "status": "Operational",
    "unit": "log(m-3)"
  },
  {
    "_id": "015008",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "10",
    "name": "Significand of volumetric mixing ratio",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "015009",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "20",
    "name": "Log10 of number density of ozone",
    "refvalue": "1200000",
    "scale": "5",
    "status": "Operational",
    "unit": "log(m-3)"
  },
  {
    "_id": "015011",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "13",
    "name": "Log10 of integrated electron density",
    "refvalue": "14000",
    "scale": "3",
    "status": "Operational",
    "unit": "log (m-2)"
  },
  {
    "_id": "015012",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "6",
    "name": "Total electron count per square metre",
    "refvalue": "0",
    "scale": "-16",
    "status": "Operational",
    "unit": "m-2"
  },
  {
    "_id": "015015",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "31",
    "name": "Maximum image spectral component before normalization",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "015020",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "21",
    "name": "Integrated ozone density",
    "refvalue": "0",
    "scale": "8",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "015021",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "31",
    "name": "Integrated mass density",
    "refvalue": "0",
    "scale": "11",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "015022",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "31",
    "name": "Extended integrated mass density",
    "refvalue": "-100000000",
    "scale": "1",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "015024",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "24",
    "name": "Optical depth",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "015025",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "4",
    "name": "Type of pollutant",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "015026",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "9",
    "name": "Concentration of pollutant (mol mol-1)",
    "refvalue": "0",
    "scale": "9",
    "status": "Operational",
    "unit": "mol/mol"
  },
  {
    "_id": "015027",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "10",
    "name": "Concentration of pollutant (kg m-3)",
    "refvalue": "0",
    "scale": "9",
    "status": "Operational",
    "unit": "kg m-3"
  },
  {
    "_id": "015028",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "16",
    "name": "Mole fraction of atmospheric constituent/pollutant in dry air",
    "refvalue": "0",
    "scale": "5",
    "status": "Operational",
    "unit": "0/00"
  },
  {
    "_id": "015029",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "30",
    "name": "Extinction coefficient",
    "refvalue": "0",
    "scale": "9",
    "status": "Operational",
    "unit": "/m"
  },
  {
    "_id": "015030",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "12",
    "name": "Aerosol contamination index",
    "note": "(see Note 6)",
    "refvalue": "-1000",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "015031",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "15",
    "name": "Atmospheric path delay in satellite signal",
    "refvalue": "10000",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "015032",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "10",
    "name": "Estimated error in atmospheric path delay",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "015033",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "15",
    "name": "Difference in path delays for limb views at extremes of scan",
    "refvalue": "-10000",
    "scale": "5",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "015034",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "14",
    "name": "Estimated error in path delay difference",
    "refvalue": "0",
    "scale": "5",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "015035",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "14",
    "name": "Component of zenith path delay due to water vapour",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "015036",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "19",
    "name": "Atmospheric refractivity",
    "note": "(see Note 5)",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "N units"
  },
  {
    "_id": "015037",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "23",
    "name": "Bending angle",
    "refvalue": "-100000",
    "scale": "8",
    "status": "Operational",
    "unit": "rad"
  },
  {
    "_id": "015038",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "20",
    "name": "Path delay due to neutral atmosphere",
    "note": "(see Note 10)",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "015039",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "14",
    "name": "Estimated error in neutral atmosphere path delay",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "015041",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "14",
    "name": "Sulphur dioxide index",
    "note": "(see Note 7)",
    "refvalue": "-1200",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "015042",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "14",
    "name": "Reflectance",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "015045",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "15",
    "name": "Sulphur dioxide",
    "note": "(see Note 8)",
    "refvalue": "-2000",
    "scale": "2",
    "status": "Operational",
    "unit": "DU"
  },
  {
    "_id": "015046",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "11",
    "name": "Volcano contamination index",
    "note": "(see Note 9)",
    "refvalue": "-1000",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "015049",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "14",
    "name": "Aerosol Angstrom wavelength exponent",
    "refvalue": "-2000",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "015051",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "18",
    "name": "Meteorological optical range",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "015052",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "6",
    "name": "Log10 of number density of aerosol particles with diameter greater than 5 nm",
    "refvalue": "60",
    "scale": "1",
    "status": "Operational",
    "unit": "log (m-3)"
  },
  {
    "_id": "015053",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "9",
    "name": "Log10 of number density of aerosol particles with diameter greater than 14 nm",
    "refvalue": "600",
    "scale": "2",
    "status": "Operational",
    "unit": "log (m-3)"
  },
  {
    "_id": "015054",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "9",
    "name": "Log10 of number density of aerosol particles with diameter between 0.25 and 2.5 um",
    "refvalue": "550",
    "scale": "2",
    "status": "Operational",
    "unit": "log (m-3)"
  },
  {
    "_id": "015055",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "7",
    "name": "Non volatile aerosol ratio",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "015062",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "14",
    "name": "Aerosol optical thickness",
    "refvalue": "-1000",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "015063",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "20",
    "name": "Attenuated backscatter",
    "refvalue": "0",
    "scale": "8",
    "status": "Operational",
    "unit": "m-1 sr-1"
  },
  {
    "_id": "015064",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "20",
    "name": "Uncertainty in attenuated backscatter",
    "refvalue": "0",
    "scale": "8",
    "status": "Operational",
    "unit": "m-1 sr-1"
  },
  {
    "_id": "015065",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "20",
    "name": "Particle backscatter coefficient",
    "refvalue": "0",
    "scale": "8",
    "status": "Operational",
    "unit": "m-1 sr-1"
  },
  {
    "_id": "015066",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "20",
    "name": "Uncertainty in particle backscatter coefficient",
    "refvalue": "0",
    "scale": "8",
    "status": "Operational",
    "unit": "m-1 sr-1"
  },
  {
    "_id": "015067",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "20",
    "name": "Particle extinction coefficient",
    "refvalue": "0",
    "scale": "8",
    "status": "Operational",
    "unit": "m-1"
  },
  {
    "_id": "015068",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "20",
    "name": "Uncertainty in particle extinction coefficient",
    "refvalue": "0",
    "scale": "8",
    "status": "Operational",
    "unit": "m-1"
  },
  {
    "_id": "015069",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "14",
    "name": "Particle lidar ratio",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "sr"
  },
  {
    "_id": "015070",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "14",
    "name": "Uncertainty in lidar ratio",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "sr"
  },
  {
    "_id": "015071",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "14",
    "name": "Particle depolarization ratio",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "015072",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "14",
    "name": "Uncertainty in depolarization ratio",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "015073",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "20",
    "name": "Attenuated backscatter",
    "refvalue": "-524288",
    "scale": "8",
    "status": "Operational",
    "unit": "m-1 sr-1"
  },
  {
    "_id": "015074",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "20",
    "name": "Particle backscatter coefficient",
    "refvalue": "-524288",
    "scale": "8",
    "status": "Operational",
    "unit": "m-1 sr-1"
  },
  {
    "_id": "015075",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "20",
    "name": "Particle extinction coefficient",
    "refvalue": "-524288",
    "scale": "8",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "015076",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "13",
    "name": "Particle lidar ratio",
    "refvalue": "-2048",
    "scale": "1",
    "status": "Operational",
    "unit": "sr"
  },
  {
    "_id": "015077",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "12",
    "name": "Uncertainty in lidar ratio",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "sr"
  },
  {
    "_id": "015078",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "15",
    "name": "Particle depolarization ratio",
    "refvalue": "-8192",
    "scale": "2",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "015079",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "15",
    "name": "Zenith path delay due to neutral atmosphere",
    "note": "(see Note 11)",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "015080",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "12",
    "name": "Estimated error in neutral atmosphere zenith path delay",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "015081",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "18",
    "name": "Wet path delay due to neutral atmosphere",
    "note": " (see Note 12)",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "015082",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "16",
    "name": "Path integrated water vapour",
    "note": "(see Note 16)",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "015083",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "14",
    "name": "GNSS derived neutral atmosphere gradient",
    "note": "(see Note 17)",
    "refvalue": "-8192",
    "scale": "5",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "015084",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "14",
    "name": "GNSS least squares residual",
    "note": "(see Note 18)",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "015085",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "14",
    "name": "GNSS multi-path delay",
    "note": "(see Note 15)",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "015086",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "16",
    "name": "GNSS hydrostatic mapping function",
    "note": "(see Note 19)",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "015087",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "16",
    "name": "GNSS wet mapping function",
    "note": "(see Note 19)",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "015088",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "16",
    "name": "GNSS gradient mapping function",
    "note": "(see Note 19)",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "015089",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "15",
    "name": "Zenith path delay due to neutral hydrostatic atmosphere",
    "note": "(see Note 13)",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "015090",
    "classname": "Physical/chemical constituents",
    "classno": "15",
    "datawidthbits": "20",
    "name": "Path delay due to neutral hydrostatic atmosphere",
    "note": "(see Note 14)",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "019001",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "6",
    "name": "Type of synoptic feature",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "019002",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "12",
    "name": "Effective radius of feature",
    "note": "(see Note 1)",
    "refvalue": "0",
    "scale": "-2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "019003",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "8",
    "name": "Wind speed threshold",
    "note": "(see Note 2)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "019004",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "12",
    "name": "Effective radius with respect to wind speeds above threshold",
    "note": "(see Note 2)",
    "refvalue": "0",
    "scale": "-2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "019005",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "9",
    "name": "Direction of motion of feature",
    "note": "(see Note 3)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "019006",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "14",
    "name": "Speed of motion of feature",
    "note": "(see Note 3)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "019007",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "12",
    "name": "Effective radius of feature",
    "refvalue": "0",
    "scale": "-3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "019008",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "3",
    "name": "Vertical extent of circulation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "019009",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "12",
    "name": "Effective radius with respect to wind speeds above threshold (large storms)",
    "refvalue": "0",
    "scale": "-3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "019010",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "4",
    "name": "Method for tracking the centre of synoptic feature",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "019100",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "4",
    "name": "Time interval to calculate the movement of the tropical cyclone",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "019101",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "4",
    "name": "Accuracy of the position of the centre of the tropical cyclone",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "019102",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "3",
    "name": "Shape and definition of the eye of the tropical cyclone",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "019103",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "4",
    "name": "Diameter of major axis of the eye of the tropical cyclone",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "019104",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "4",
    "name": "Change in character of the eye during the 30 minutes",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "019105",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "4",
    "name": "Distance between the end of spiral band and the centre",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "019106",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "7",
    "name": "Identification number of tropical cyclone",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "019107",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "4",
    "name": "Time interval over which the movement of the tropical cyclone has been calculated",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "019108",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "3",
    "name": "Accuracy of geographical position of the tropical cyclone",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "019109",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "4",
    "name": "Mean diameter of the overcast cloud of the tropical cyclone",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "019110",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "4",
    "name": "Apparent 24-hour change in intensity of the tropical cyclone",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "019111",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "7",
    "name": "Current Intensity (CI) number of the tropical cyclone",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "019112",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "7",
    "name": "Data Tropical (DT) number of the tropical cyclone",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "019113",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "4",
    "name": "Cloud pattern type of the DT-number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "019114",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "7",
    "name": "Model Expected Tropical (MET) number of the tropical cyclone",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "019115",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "6",
    "name": "Trend of the past 24-hour change (+: Developed, -: Weakened)",
    "refvalue": "-30",
    "scale": "1",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "019116",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "7",
    "name": "Pattern Tropical (PT) number of the tropical cyclone",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "019117",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "3",
    "name": "Cloud picture type of the PT-number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "019118",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "7",
    "name": "Final Tropical (T) number of the tropical cyclone",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "019119",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "3",
    "name": "Type of the final T-number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "019150",
    "classname": "Synoptic features",
    "classno": "19",
    "datawidthbits": "32",
    "name": "Typhoon International Common Number (Typhoon Committee)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "020001",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "13",
    "name": "Horizontal visibility",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020002",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "7",
    "name": "Vertical visibility",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020003",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "9",
    "name": "Present weather",
    "note": "(see Note 1)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020004",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "5",
    "name": "Past weather (1)",
    "note": "(see Note 2)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020005",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "5",
    "name": "Past weather (2)",
    "note": "(see Note 2)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020006",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "3",
    "name": "Flight rules",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020008",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "5",
    "name": "Cloud distribution for aviation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020009",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "General weather indicator (TAF/METAR)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020010",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "7",
    "name": "Cloud cover (total)",
    "note": "(see Note 5)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "020011",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Cloud amount",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020012",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "6",
    "name": "Cloud type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020013",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "11",
    "name": "Height of base of cloud",
    "note": "(see Note 6)",
    "refvalue": "-40",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020014",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "11",
    "name": "Height of top of cloud",
    "refvalue": "-40",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020015",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "14",
    "name": "Pressure at base of cloud",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "Pa"
  },
  {
    "_id": "020016",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "14",
    "name": "Pressure at top of cloud",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "Pa"
  },
  {
    "_id": "020017",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Cloud top description",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020018",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "2",
    "name": "Tendency of runway visual range",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020019",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "72",
    "name": "Significant present or forecast weather",
    "note": "(see Note 15)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "020020",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "32",
    "name": "Significant recent weather phenomena",
    "note": "(see Note 15)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "020021",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "30",
    "name": "Type of precipitation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "020022",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Character of precipitation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020023",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "18",
    "name": "Other weather phenomena",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "020024",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "3",
    "name": "Intensity of phenomena",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020025",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "21",
    "name": "Obscuration",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "020026",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Character of obscuration",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020027",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "9",
    "name": "Phenomena occurrence",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "020028",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "3",
    "name": "Expected change in intensity",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020029",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "2",
    "name": "Rain flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020031",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "7",
    "name": "Ice deposit (thickness)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020032",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "3",
    "name": "Rate of ice accretion (estimated)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020033",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Cause of ice accretion",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "020034",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "5",
    "name": "Sea ice concentration",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020035",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Amount and type of ice",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020036",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "5",
    "name": "Ice situation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020037",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "5",
    "name": "Ice development",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020038",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "12",
    "name": "Bearing of ice edge",
    "note": "(see Note 3)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "020039",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "13",
    "name": "Ice distance",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020040",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Evolution of drift snow",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020041",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Airframe icing",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020042",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "2",
    "name": "Airframe icing present",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020043",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "7",
    "name": "Peak liquid water content",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "kg m-3"
  },
  {
    "_id": "020044",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "7",
    "name": "Average liquid water content",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "kg m-3"
  },
  {
    "_id": "020045",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "2",
    "name": "Supercooled large droplet (SLD) conditions",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020048",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Evolution of feature",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020050",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "8",
    "name": "Cloud index",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020051",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "7",
    "name": "Amount of low clouds",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "020052",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "7",
    "name": "Amount of middle clouds",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "020053",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "7",
    "name": "Amount of high clouds",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "020054",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "9",
    "name": "True direction from which a phenomenon or clouds are moving or in which they are observed",
    "note": "(see Note 17)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "020055",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "State of sky in the tropics",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020056",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "3",
    "name": "Cloud phase",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020058",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "13",
    "name": "Visibility seawards from a coastal station",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020059",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "9",
    "name": "Minimum horizontal visibility",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020060",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "10",
    "name": "Prevailing horizontal visibility",
    "note": "(see Note 7)",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020061",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "12",
    "name": "Runway visual range (RVR)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020062",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "5",
    "name": "State of the ground (with or without snow)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020063",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "10",
    "name": "Special phenomena",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020065",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "7",
    "name": "Snow cover",
    "note": "(see Note 4)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "020066",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "8",
    "name": "Maximum diameter of hailstones",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020067",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "9",
    "name": "Diameter of deposit",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020070",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "7",
    "name": "Minimum number of atmospherics",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "020071",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Accuracy of fix and rate of atmospherics",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020081",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "7",
    "name": "Cloud amount in segment",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "020082",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "7",
    "name": "Amount segment cloud free",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "020083",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "7",
    "name": "Amount of segment covered by scene",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "020085",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "General condition of runway",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020086",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Runway deposits",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020087",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Runway contamination",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020088",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "12",
    "name": "Depth of runway deposits",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020089",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "7",
    "name": "Runway friction coefficient",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020090",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Special clouds",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020091",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "10",
    "name": "Vertical visibility",
    "refvalue": "0",
    "scale": "-2",
    "status": "Operational",
    "unit": "ft"
  },
  {
    "_id": "020092",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "10",
    "name": "Height of base of cloud",
    "refvalue": "0",
    "scale": "-2",
    "status": "Operational",
    "unit": "ft"
  },
  {
    "_id": "020093",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "8",
    "name": "Height of inversion",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020095",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "10",
    "name": "Ice probability",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "020096",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "13",
    "name": "Ice age (\"A\" parameter)",
    "refvalue": "-4096",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "020101",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Locust (acridian) name",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020102",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Locust (maturity) colour",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020103",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Stage of development of locusts",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020104",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Organization state of swarm or band of locusts",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020105",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Size of swarm or band of locusts and duration of passage of swarm",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020106",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Locust population density",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020107",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Direction of movements of locust swarm",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020108",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Extent of vegetation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020111",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "17",
    "name": "x-axis error ellipse major component",
    "note": "(see Notes 8 and 9)",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020112",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "17",
    "name": "y-axis error ellipse minor component",
    "note": "(see Notes 8 and 9)",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020113",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "17",
    "name": "z-axis error ellipse component",
    "note": "(see Note 9)",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020114",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "16",
    "name": "Angle of x-axis in error ellipse",
    "note": "(see Note 10)",
    "refvalue": "-18000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "020115",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "16",
    "name": "Angle of z-axis in error ellipse",
    "note": "(see Note 11)",
    "refvalue": "-18000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "020116",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "16",
    "name": "Emission height of cloud stroke",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020117",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "16",
    "name": "Amplitude of lightning strike",
    "refvalue": "-32000",
    "scale": "-1",
    "status": "Operational",
    "unit": "A"
  },
  {
    "_id": "020118",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "19",
    "name": "Lightning detection error",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020119",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "2",
    "name": "Lightning discharge polarity",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020121",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "16",
    "name": "Threshold value for polarity decision",
    "note": "(see Note 12)",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "V"
  },
  {
    "_id": "020122",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "16",
    "name": "Threshold value for polarity decision",
    "note": "(see Note 13)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "A"
  },
  {
    "_id": "020123",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "16",
    "name": "Minimum threshold for detection",
    "note": "(see Note 14)",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "V/m"
  },
  {
    "_id": "020124",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "2",
    "name": "Lightning stroke or flash",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020126",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "23",
    "name": "Lightning rate of discharge",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "/h"
  },
  {
    "_id": "020127",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "8",
    "name": "Lightning - distance from station",
    "refvalue": "0",
    "scale": "-3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020128",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "12",
    "name": "Lightning - direction from station",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "020129",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "10",
    "name": "Lightning density (stroke, flash or event)",
    "refvalue": "0",
    "scale": "6",
    "status": "Operational",
    "unit": "m-2"
  },
  {
    "_id": "020130",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "10",
    "name": "Cloud hydrometeor concentration",
    "note": "(see Note 16)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "020131",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "6",
    "name": "Effective radius of cloud hydrometeors",
    "refvalue": "0",
    "scale": "5",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020132",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "11",
    "name": "Cloud liquid water content",
    "refvalue": "0",
    "scale": "5",
    "status": "Operational",
    "unit": "kg m-3"
  },
  {
    "_id": "020133",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "6",
    "name": "Hydrometeor radius",
    "refvalue": "0",
    "scale": "5",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "020135",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "10",
    "name": "Ice mass (on a rod)",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "kg/m"
  },
  {
    "_id": "020136",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "9",
    "name": "Supplementary cloud type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020137",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Evolution of clouds",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "020138",
    "classname": "Observed phenomena",
    "classno": "20",
    "datawidthbits": "4",
    "name": "Road surface condition",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "021001",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "7",
    "name": "Horizontal reflectivity",
    "refvalue": "-64",
    "scale": "0",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021002",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "7",
    "name": "Vertical reflectivity",
    "refvalue": "-64",
    "scale": "0",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021003",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "7",
    "name": "Differential reflectivity",
    "refvalue": "-5",
    "scale": "1",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021004",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "11",
    "name": "Differential reflectivity",
    "refvalue": "-800",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021005",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "6",
    "name": "Linear depolarization ratio",
    "refvalue": "-65",
    "scale": "0",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021006",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "6",
    "name": "Circular depolarization ratio",
    "refvalue": "-65",
    "scale": "0",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021007",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "15",
    "name": "Radar reflectivity factor",
    "refvalue": "-9000",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021008",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "13",
    "name": "Uncertainty in radar reflectivity factor",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021009",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "15",
    "name": "Vertical Doppler velocity",
    "refvalue": "-10000",
    "scale": "2",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "021010",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "15",
    "name": "Uncertainty in vertical Doppler velocity",
    "refvalue": "-10000",
    "scale": "2",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "021011",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "8",
    "name": "Doppler mean velocity in x-direction",
    "refvalue": "-128",
    "scale": "0",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "021012",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "8",
    "name": "Doppler mean velocity in y-direction",
    "refvalue": "-128",
    "scale": "0",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "021013",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "8",
    "name": "Doppler mean velocity in z-direction",
    "refvalue": "-128",
    "scale": "0",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "021014",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "13",
    "name": "Doppler mean velocity (radial)",
    "refvalue": "-4096",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "021017",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "8",
    "name": "Doppler velocity spectral width",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "021018",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "10",
    "name": "Extended NYQUIST velocity",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "021019",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "10",
    "name": "High NYQUIST velocity",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "021021",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "4",
    "name": "Echo tops",
    "refvalue": "0",
    "scale": "-3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "021022",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "14",
    "name": "Range bin offset",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "021023",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "14",
    "name": "Range bin size",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "021024",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "12",
    "name": "Azimuth offset",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "021025",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "8",
    "name": "Azimuthal resolution",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "021028",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "12",
    "name": "Differential phase",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "021029",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "8",
    "name": "Cross-polarization correlation coefficient",
    "refvalue": "-100",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021030",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "8",
    "name": "Signal to noise ratio",
    "refvalue": "-32",
    "scale": "0",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021031",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "7",
    "name": "Vertically integrated liquid-water content",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "kg m-2"
  },
  {
    "_id": "021036",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "12",
    "name": "Radar rainfall intensity",
    "refvalue": "0",
    "scale": "7",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "021041",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "8",
    "name": "Bright-band height",
    "refvalue": "0",
    "scale": "-2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "021051",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "8",
    "name": "Signal power above 1 mW",
    "refvalue": "-256",
    "scale": "0",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021062",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "13",
    "name": "Backscatter",
    "refvalue": "-5000",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021063",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "10",
    "name": "Radiometric resolution (noise value)",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "021064",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "8",
    "name": "Clutter noise estimate",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021065",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "8",
    "name": "Missing packet counter",
    "refvalue": "-127",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021066",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "12",
    "name": "Wave scatterometer product confidence data",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "021067",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "13",
    "name": "Wind product confidence data",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "021068",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "8",
    "name": "Radar altimeter product confidence data",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "021069",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "10",
    "name": "SST product confidence data",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "021070",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "23",
    "name": "SST product confidence data (SADIST-2)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "021071",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "Peakiness",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021072",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "4",
    "name": "Satellite altimeter calibration status",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "021073",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "9",
    "name": "Satellite altimeter instrument mode",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "021075",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "8",
    "name": "Image spectrum intensity",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021076",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "3",
    "name": "Representation of intensities",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "021077",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "14",
    "name": "Altitude correction (ionosphere)",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "021078",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "9",
    "name": "Altitude correction (dry troposphere)",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "021079",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "10",
    "name": "Altitude correction (wet troposphere)",
    "refvalue": "2000",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "021080",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "11",
    "name": "Altitude correction (calibration constant)",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "021081",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "10",
    "name": "Open loop correction (height-time loop)",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "021082",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "14",
    "name": "Open loop correction (auto gain control)",
    "refvalue": "-3000",
    "scale": "3",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021083",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "Warm target calibration",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021084",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "Cold target calibration",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021085",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "4",
    "name": "ATSR sea-surface temperature across-track band number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021086",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "9",
    "name": "Number of pixels in nadir only, average",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021087",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "9",
    "name": "Number of pixels in dual view, average",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021088",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "13",
    "name": "Wet backscatter",
    "refvalue": "-5000",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021091",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "8",
    "name": "Radar signal Doppler spectrum 0th moment",
    "refvalue": "-100",
    "scale": "0",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021092",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "8",
    "name": "RASS signal Doppler spectrum 0th moment, referring to RASS signal",
    "refvalue": "-100",
    "scale": "0",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021093",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "Ku band peakiness",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021094",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "S band peakiness",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021095",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "20",
    "name": "Kp coefficient A",
    "refvalue": "0",
    "scale": "6",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021096",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "20",
    "name": "Kp coefficient B",
    "refvalue": "0",
    "scale": "6",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021097",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "20",
    "name": "Kp coefficient C",
    "refvalue": "0",
    "scale": "6",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021101",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "3",
    "name": "Number of vector ambiguities",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021102",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "3",
    "name": "Index of selected wind vector",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021103",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "5",
    "name": "Total number of sigma-0 measurements",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021104",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "15",
    "name": "Likelihood computed for solution",
    "refvalue": "-30000",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021105",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "14",
    "name": "Normalized radar cross-section",
    "refvalue": "-10000",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021106",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "14",
    "name": "Kp variance coefficient (alpha)",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021107",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "Kp variance coefficient (beta)",
    "refvalue": "0",
    "scale": "8",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021109",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "17",
    "name": "SEAWINDS wind vector cell quality",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "021110",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "6",
    "name": "Number of inner-beam sigma-0 (forward of satellite)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021111",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "6",
    "name": "Number of outer-beam sigma-0 (forward of satellite)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021112",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "6",
    "name": "Number of inner-beam sigma-0 (aft of satellite)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021113",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "6",
    "name": "Number of outer-beam sigma-0 (aft of satellite)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021114",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "18",
    "name": "Kp variance coefficient (gamma)",
    "refvalue": "-140000",
    "scale": "3",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021115",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "17",
    "name": "SEAWINDS sigma-0 quality",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "021116",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "17",
    "name": "SEAWINDS sigma-0 mode",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "021117",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "Sigma-0 variance quality control",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021118",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "14",
    "name": "Attenuation correction on sigma-0",
    "refvalue": "-10000",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021119",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "6",
    "name": "Wind scatterometer geophysical model function",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "021120",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "10",
    "name": "Probability of rain",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021121",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "8",
    "name": "SEAWINDS NOF rain index",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021122",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "14",
    "name": "Attenuation correction on sigma-0 (from tB)",
    "refvalue": "-10000",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021123",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "15",
    "name": "SEAWINDS normalized radar cross-section",
    "refvalue": "-30000",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021128",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "8",
    "name": "Number of valid points per second used to derive previous parameters",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021130",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "28",
    "name": "Spectrum total energy",
    "refvalue": "0",
    "scale": "6",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021131",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "28",
    "name": "Spectrum max energy",
    "refvalue": "0",
    "scale": "6",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021132",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "19",
    "name": "Direction of spectrum max on higher resolution grid",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "021133",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "29",
    "name": "Wavelength of spectrum max on higher resolution grid",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "021134",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "19",
    "name": "Range resolution of cress covariance spectrum",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "rad/m"
  },
  {
    "_id": "021135",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "20",
    "name": "Real part of cross spectra polar grid number of bins",
    "refvalue": "-524288",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021136",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "20",
    "name": "Imaginary part of cross spectra polar grid number of bins",
    "refvalue": "-524288",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021137",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "Ku band corrected ocean backscatter coefficient",
    "refvalue": "-32768",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021138",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "Std Ku band corrected ocean backscatter coefficient",
    "refvalue": "-32768",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021139",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "12",
    "name": "Ku band net instrumental correction for AGC",
    "refvalue": "-2048",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021140",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "S band corrected ocean backscatter coefficient",
    "refvalue": "-32768",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021141",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "Std S band corrected ocean backscatter coefficient",
    "refvalue": "-32768",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021142",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "11",
    "name": "S band net instrumental correction for AGC",
    "refvalue": "-1024",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021143",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "31",
    "name": "Ku band rain attenuation",
    "refvalue": "-1073741824",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021144",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "2",
    "name": "Altimeter rain flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "021145",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "13",
    "name": "Ku band automatic gain control",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021146",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "8",
    "name": "RMS Ku band automatic gain control",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021147",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "5",
    "name": "Number of valid points for Ku band automatic gain control",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021148",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "9",
    "name": "Trailing edge variation flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "021150",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "2",
    "name": "Beam co-location",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "021151",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "9",
    "name": "Estimated error in sigma-0 at 40 degrees incidence angle",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021152",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "7",
    "name": "Slope at 40 degrees incidence angle",
    "refvalue": "-80",
    "scale": "2",
    "status": "Operational",
    "unit": "dB/deg"
  },
  {
    "_id": "021153",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "6",
    "name": "Estimated error in slope at 40 degrees incidence angle",
    "refvalue": "-40",
    "scale": "2",
    "status": "Operational",
    "unit": "dB/deg"
  },
  {
    "_id": "021154",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "12",
    "name": "Soil moisture sensitivity",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021155",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "24",
    "name": "Wind vector cell quality",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "021156",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "13",
    "name": "Backscatter distance",
    "refvalue": "-4096",
    "scale": "1",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021157",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "22",
    "name": "Loss per unit length of atmosphere used",
    "refvalue": "0",
    "scale": "10",
    "status": "Operational",
    "unit": "dB/m"
  },
  {
    "_id": "021158",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "2",
    "name": "ASCAT Kp estimate quality",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "021159",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "2",
    "name": "ASCAT sigma-0 usability",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "021160",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "10",
    "name": "ASCAT use of synthetic data",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021161",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "10",
    "name": "ASCAT synthetic data quantity",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021162",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "10",
    "name": "ASCAT satellite orbit and attitude quality",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021163",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "10",
    "name": "ASCAT solar array reflection contamination",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021164",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "10",
    "name": "ASCAT telemetry presence and quality",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021165",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "10",
    "name": "ASCAT extrapolated reference function presence",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021166",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "10",
    "name": "Land fraction",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021169",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "2",
    "name": "Ice presence indicator",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "021170",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "C band corrected ocean backscatter coefficient",
    "refvalue": "-32768",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021171",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "RMS C band corrected ocean backscatter coefficient",
    "refvalue": "-32768",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021172",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "12",
    "name": "C band net instrumental correction for AGC",
    "refvalue": "-2048",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021173",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "13",
    "name": "C band automatic gain control",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021174",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "9",
    "name": "RMS C band automatic gain control",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021175",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "10",
    "name": "Number of valid points for C band automatic gain control",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021176",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "High frequency variability correction",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "021177",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "Corrected OCOG backscatter coefficient",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021178",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "STD of 20 Hz OCOG backscatter coefficient",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021179",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "Number of 20 Hz valid points for OCOG backscatter coefficient",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021180",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "8",
    "name": "Number of 20 Hz valid points for ocean backscatter coefficient",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021181",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "20 Hz ocean backscatter coefficient",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021182",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "20 Hz Ku band peakiness",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021183",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "Specific band corrected ocean backscatter coefficient",
    "refvalue": "-32768",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021184",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "STD specific band corrected ocean backscatter coefficient",
    "refvalue": "-32768",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021185",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "12",
    "name": "Specific band net instrumental correction for AGC",
    "refvalue": "-2048",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021186",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "13",
    "name": "Specific band automatic gain control",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021187",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "8",
    "name": "RMS specific band automatic gain control",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "021188",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "7",
    "name": "Number of valid points for specific band automatic gain control",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "021189",
    "classname": "Radar data",
    "classno": "21",
    "datawidthbits": "16",
    "name": "Corrected OCOG backscatter coefficient (negative reference)",
    "refvalue": "-32768",
    "scale": "2",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "022001",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "9",
    "name": "Direction of waves",
    "note": "(see Note 6)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "022002",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "9",
    "name": "Direction of wind waves",
    "note": "(see Note 6)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "022003",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "9",
    "name": "Direction of swell waves",
    "note": "(see Note 6)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "022004",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "9",
    "name": "Direction of current",
    "note": "(see Note 7)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "022005",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "9",
    "name": "Direction of sea-surface current",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "022011",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "6",
    "name": "Period of waves",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "s"
  },
  {
    "_id": "022012",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "6",
    "name": "Period of wind waves",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "s"
  },
  {
    "_id": "022013",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "6",
    "name": "Period of swell waves",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "s"
  },
  {
    "_id": "022021",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "10",
    "name": "Height of waves",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022022",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "10",
    "name": "Height of wind waves",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022023",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "10",
    "name": "Height of swell waves",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022025",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "10",
    "name": "Standard deviation wave height",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022026",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "10",
    "name": "Standard deviation of significant wave height",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022031",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "13",
    "name": "Speed of current",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "022032",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "13",
    "name": "Speed of sea-surface current",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "022035",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "14",
    "name": "Tidal elevation with respect to local chart datum",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022036",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "14",
    "name": "Meteorological residual tidal elevation (surge or offset)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022037",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "15",
    "name": "Tidal elevation with respect to national land datum",
    "refvalue": "-10000",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022038",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "15",
    "name": "Tidal elevation with respect to local chart datum",
    "refvalue": "-10000",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022039",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "13",
    "name": "Meteorological residual tidal elevation (surge or offset)",
    "note": "(see Note 4)",
    "refvalue": "-5000",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022040",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "14",
    "name": "Meteorological residual tidal elevation (surge or offset)",
    "note": "(see Note 4)",
    "refvalue": "-5000",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022041",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "12",
    "name": "Sea-surface temperature (15-day running mean)",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "022042",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "12",
    "name": "Sea/water temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "022043",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "15",
    "name": "Sea/water temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "022044",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "14",
    "name": "Sound velocity",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "022045",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "19",
    "name": "Sea/water temperature",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "022046",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "7",
    "name": "Sea ice fraction",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022049",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "15",
    "name": "Sea-surface temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "022050",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "8",
    "name": "Standard deviation sea-surface temperature",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "022055",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "10",
    "name": "Float cycle number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022056",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "2",
    "name": "Direction of profile",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "022059",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "14",
    "name": "Sea-surface salinity",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "0/00"
  },
  {
    "_id": "022060",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "3",
    "name": "Lagrangian drifter drogue status",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "022061",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "4",
    "name": "State of the sea",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "022062",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "14",
    "name": "Salinity",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "0/00"
  },
  {
    "_id": "022063",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "14",
    "name": "Total water depth",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022064",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "17",
    "name": "Salinity",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "0/00"
  },
  {
    "_id": "022065",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "17",
    "name": "Water pressure",
    "refvalue": "0",
    "scale": "-3",
    "status": "Operational",
    "unit": "Pa"
  },
  {
    "_id": "022066",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "26",
    "name": "Water conductivity",
    "refvalue": "0",
    "scale": "6",
    "status": "Operational",
    "unit": "S/m"
  },
  {
    "_id": "022067",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "10",
    "name": "Instrument type for water temperature/salinity profile measurement",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "022068",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "7",
    "name": "Water temperature profile recorder types",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "022069",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "22",
    "name": "Spectral wave density",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m2/Hz"
  },
  {
    "_id": "022070",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "13",
    "name": "Significant wave height",
    "note": "(see Note 1)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022071",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "9",
    "name": "Spectral peak wave period",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "s"
  },
  {
    "_id": "022072",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "13",
    "name": "Spectral peak wavelength",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022073",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "13",
    "name": "Maximum wave height",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022074",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "9",
    "name": "Average wave period",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "s"
  },
  {
    "_id": "022075",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "13",
    "name": "Average wavelength",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022076",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "9",
    "name": "Direction from which dominant waves are coming",
    "note": "(see Note 2)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "022077",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "9",
    "name": "Directional spread of dominant wave",
    "note": "(see Note 2)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "022078",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "12",
    "name": "Duration of wave record",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "s"
  },
  {
    "_id": "022079",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "16",
    "name": "Length of wave record",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022080",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "10",
    "name": "Waveband central frequency",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Hz"
  },
  {
    "_id": "022081",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "13",
    "name": "Waveband central wave number",
    "refvalue": "0",
    "scale": "5",
    "status": "Operational",
    "unit": "/m"
  },
  {
    "_id": "022082",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "20",
    "name": "Maximum non-directional spectral wave density",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m2 s"
  },
  {
    "_id": "022083",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "20",
    "name": "Maximum non-directional spectral wave number",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m3"
  },
  {
    "_id": "022084",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "7",
    "name": "Band containing maximum non-directional spectral wave density",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022085",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "7",
    "name": "Spectral wave density ratio",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022086",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "9",
    "name": "Mean direction from which waves are coming",
    "note": "(see Note 3)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "022087",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "9",
    "name": "Principal direction from which waves are coming",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "022088",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "7",
    "name": "First normalized polar coordinate from Fourier coefficients",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022089",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "7",
    "name": "Second normalized polar coordinate from Fourier coefficients",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022090",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "20",
    "name": "Non-directional spectral estimate by wave frequency",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m2 s"
  },
  {
    "_id": "022091",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "20",
    "name": "Non-directional spectral estimate by wave number",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m3"
  },
  {
    "_id": "022092",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "20",
    "name": "Directional spectral estimate by wave frequency",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m2 rad-1 s"
  },
  {
    "_id": "022093",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "20",
    "name": "Directional spectral estimate by wave number",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m4"
  },
  {
    "_id": "022094",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "7",
    "name": "Total number of wave bands",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022095",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "8",
    "name": "Directional spread of individual waves",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "022096",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "4",
    "name": "Spectral band width",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "/s"
  },
  {
    "_id": "022097",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "14",
    "name": "Mean wavelength > 731 m of image spectrum at low wave numbers",
    "note": "(see Note 5)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022098",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "14",
    "name": "Wavelength spread (wavelength > 731 m) at low wave numbers",
    "note": "(see Note 5)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022099",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "9",
    "name": "Mean direction at low wave numbers (wavelength > 731 m)",
    "note": "(see Note 5)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "022100",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "9",
    "name": "Direction spread at low wave numbers (wavelength > 731 m)",
    "note": "(see Note 5)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "022101",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "31",
    "name": "Total energy (wavelength > 731m) at low wave numbers",
    "note": "(see Note 5)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022102",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "14",
    "name": "Scaled maximum non-directional spectral wave density by frequency",
    "note": "(see Note 10)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m2 s"
  },
  {
    "_id": "022103",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "14",
    "name": "Scaled maximum non-directional spectral wave density by wave number",
    "note": "(see Note 10)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m3"
  },
  {
    "_id": "022104",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "14",
    "name": "Scaled non-directional spectral wave density by frequency",
    "note": "(see Note 10)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m2 s"
  },
  {
    "_id": "022105",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "14",
    "name": "Scaled non-directional spectral wave density by wave number",
    "note": "(see Note 10)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m3"
  },
  {
    "_id": "022106",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "14",
    "name": "Scaled directional spectral wave density by frequency",
    "note": "(see Note 10)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m2 s rad-1"
  },
  {
    "_id": "022107",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "14",
    "name": "Scaled directional spectral wave density by wave number",
    "note": "(see Note 10)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m4"
  },
  {
    "_id": "022108",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "7",
    "name": "Spectral wave density ratio",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "022120",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "5",
    "name": "Tide station automated water level check",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "022121",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "5",
    "name": "Tide station manual water level check",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "022122",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "5",
    "name": "Tide station automated meteorological data check",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "022123",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "5",
    "name": "Tide station manual meteorological data check",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "022130",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "10",
    "name": "Number of valid points for specific band",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022131",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "16",
    "name": "RMS specific band significant wave height",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022132",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "10",
    "name": "Number of valid points for specific band significant wave height",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022133",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "11",
    "name": "Specific band net instrument correction for significant wave height",
    "refvalue": "-1000",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022134",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "10",
    "name": "Number of valid points for specific band backscatter",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022141",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "15",
    "name": "Sea-surface temperature (15-day running mean)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "022142",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "26",
    "name": "Square of significant wave height",
    "refvalue": "-33554432",
    "scale": "3",
    "status": "Operational",
    "unit": "m2"
  },
  {
    "_id": "022143",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "24",
    "name": "STD of 20 Hz SWH squared",
    "refvalue": "-8388608",
    "scale": "3",
    "status": "Operational",
    "unit": "m2"
  },
  {
    "_id": "022144",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "9",
    "name": "Number of 20 Hz valid points for SWH squared",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022145",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "31",
    "name": "STD of 20 Hz ocean range",
    "refvalue": "-33554432",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022146",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "31",
    "name": "OCOG range",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022147",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "31",
    "name": "STD of 20 Hz OCOG range",
    "refvalue": "-8388608",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022148",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "9",
    "name": "Number of 20 Hz valid points for ocean range",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022149",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "26",
    "name": "20 Hz significant wave height squared",
    "refvalue": "-33554432",
    "scale": "3",
    "status": "Operational",
    "unit": "m2"
  },
  {
    "_id": "022150",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "10",
    "name": "Number of 18 Hz valid points for Ku band",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022151",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "31",
    "name": "Ku band ocean range",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022152",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "16",
    "name": "STD of 18 Hz Ku band ocean range",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022153",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "10",
    "name": "Number of 18 Hz valid points for S band",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022154",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "31",
    "name": "S band ocean range",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022155",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "16",
    "name": "STD of 18 Hz S band ocean range",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022156",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "16",
    "name": "Ku band significant wave height",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022157",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "16",
    "name": "STD of 18 Hz Ku band ocean range",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022158",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "16",
    "name": "S band significant wave height",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022159",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "16",
    "name": "STD of 18 Hz S band significant wave height",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022160",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "21",
    "name": "Normalized inverse wave age",
    "refvalue": "0",
    "scale": "6",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022161",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "27",
    "name": "Wave spectra",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "m4"
  },
  {
    "_id": "022162",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "16",
    "name": "RMS of 20 Hz Ku band ocean range",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022163",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "10",
    "name": "Number of 20 Hz valid points for Ku band",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022164",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "16",
    "name": "RMS 20 Hz Ku band significant wave height",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022165",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "10",
    "name": "Number of 20 Hz valid points for Ku band significant wave height",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022166",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "11",
    "name": "Ku band net instrumental correction for significant wave height",
    "refvalue": "-1000",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022167",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "10",
    "name": "Number of valid points for Ku band backscatter",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022168",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "31",
    "name": "C band ocean range",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022169",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "16",
    "name": "RMS of C band ocean range",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022170",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "10",
    "name": "Number of 20 Hz valid points for C band",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022171",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "16",
    "name": "C band significant wave height",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022172",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "16",
    "name": "RMS 20 Hz C band significant wave height",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022173",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "10",
    "name": "Number of 20 Hz valid points for C band significant wave height",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022174",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "11",
    "name": "C band net instrumental correction for significant wave height",
    "refvalue": "-1000",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022175",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "10",
    "name": "Number of valid points for C band backscatter",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022177",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "6",
    "name": "Height of XBT/XCTD launcher",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022178",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "8",
    "name": "XBT/XCTD launcher type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "022179",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "16",
    "name": "Specific band significant wave height (negative reference)",
    "note": "(see Note 13)",
    "refvalue": "-500",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022182",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "23",
    "name": "Water column height",
    "note": "(see Note 9)",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022184",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "12",
    "name": "Water column height deviation from the reference value",
    "refvalue": "-2000",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022185",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "10",
    "name": "BPR transmission count",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "022186",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "9",
    "name": "Direction from which waves are coming",
    "note": "(see Note 11)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "022187",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "9",
    "name": "Directional spread of wave",
    "note": "(see Note 12)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "022188",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "19",
    "name": "Dissolved oxygen",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "umol/kg"
  },
  {
    "_id": "022189",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "31",
    "name": "Specific band ocean range",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022190",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "16",
    "name": "Specific band significant wave height",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "022191",
    "classname": "Oceanographic elements",
    "classno": "22",
    "datawidthbits": "16",
    "name": "RMS of specific band ocean range",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "023001",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "3",
    "name": "Accident early notification - article applicable",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "023002",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "5",
    "name": "Activity or facility involved in incident",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "023003",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "3",
    "name": "Type of release",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "023004",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "3",
    "name": "Countermeasures taken near border",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "023005",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "2",
    "name": "Cause of incident",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "023006",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "3",
    "name": "Incident situation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "023007",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "3",
    "name": "Characteristics of release",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "023008",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "2",
    "name": "State of current release",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "023009",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "2",
    "name": "State of expected release",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "023016",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "2",
    "name": "Possibility of significant chemical toxic health effect",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "023017",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "20",
    "name": "Flow discharge of major recipient",
    "refvalue": "0",
    "scale": "6",
    "status": "Operational",
    "unit": "m3/s"
  },
  {
    "_id": "023018",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "3",
    "name": "Release behaviour over time",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "023019",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "17",
    "name": "Actual release height",
    "refvalue": "-15000",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "023021",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "17",
    "name": "Effective release height",
    "refvalue": "-15000",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "023022",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "24",
    "name": "Distance of release point or site of incident",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "023023",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "12",
    "name": "Main transport speed in the atmosphere",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "023024",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "13",
    "name": "Main transport speed in water",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "023025",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "13",
    "name": "Main transport speed in ground water",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "023027",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "9",
    "name": "Main transport direction in the atmosphere",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "023028",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "9",
    "name": "Main transport direction in water",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "023029",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "9",
    "name": "Main transport direction in ground water",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "023031",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "2",
    "name": "Possibility that plume will encounter precipitation in State in which incident occurred",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "023032",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "2",
    "name": "Plume will encounter change in wind direction and/or speed flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "023040",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "22",
    "name": "Flow discharge - river",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m3/s"
  },
  {
    "_id": "023041",
    "classname": "Dispersal and transport",
    "classno": "23",
    "datawidthbits": "16",
    "name": "Flow discharge - well",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m3/s"
  },
  {
    "_id": "024001",
    "classname": "Radiological elements",
    "classno": "24",
    "datawidthbits": "28",
    "name": "Estimate of amount of radioactivity released up to specified time",
    "refvalue": "0",
    "scale": "-11",
    "status": "Operational",
    "unit": "Bq"
  },
  {
    "_id": "024002",
    "classname": "Radiological elements",
    "classno": "24",
    "datawidthbits": "28",
    "name": "Estimated maximum potential release",
    "refvalue": "0",
    "scale": "-11",
    "status": "Operational",
    "unit": "Bq"
  },
  {
    "_id": "024003",
    "classname": "Radiological elements",
    "classno": "24",
    "datawidthbits": "5",
    "name": "Composition of release",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "024004",
    "classname": "Radiological elements",
    "classno": "24",
    "datawidthbits": "16",
    "name": "Element name",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "024005",
    "classname": "Radiological elements",
    "classno": "24",
    "datawidthbits": "9",
    "name": "Isotope mass",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "024011",
    "classname": "Radiological elements",
    "classno": "24",
    "datawidthbits": "32",
    "name": "Dose",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "mSv"
  },
  {
    "_id": "024012",
    "classname": "Radiological elements",
    "classno": "24",
    "datawidthbits": "32",
    "name": "Trajectory dose (defined location and expected time of arrival)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "mSv"
  },
  {
    "_id": "024013",
    "classname": "Radiological elements",
    "classno": "24",
    "datawidthbits": "32",
    "name": "Gamma dose in air along the main transport path (defined location and time period)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "mSv"
  },
  {
    "_id": "024014",
    "classname": "Radiological elements",
    "classno": "24",
    "datawidthbits": "14",
    "name": "Gamma radiation dose rate",
    "note": "(see Note 2)",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "nSv/h"
  },
  {
    "_id": "024021",
    "classname": "Radiological elements",
    "classno": "24",
    "datawidthbits": "32",
    "name": "Air concentration (of named isotope type including gross beta)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "Bq m-3"
  },
  {
    "_id": "024022",
    "classname": "Radiological elements",
    "classno": "24",
    "datawidthbits": "32",
    "name": "Concentration in precipitation (of named isotope type)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "Bq/l"
  },
  {
    "_id": "024023",
    "classname": "Radiological elements",
    "classno": "24",
    "datawidthbits": "14",
    "name": "Pulse rate of beta radiation",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "/s"
  },
  {
    "_id": "024024",
    "classname": "Radiological elements",
    "classno": "24",
    "datawidthbits": "14",
    "name": "Pulse rate of gamma radiation",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "/s"
  },
  {
    "_id": "025001",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "6",
    "name": "Range-gate length",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025002",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "4",
    "name": "Number of gates averaged",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025003",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "8",
    "name": "Number of integrated pulses",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025004",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "Echo processing",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025005",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "Echo integration",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025006",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "3",
    "name": "Z to R conversion",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025007",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "12",
    "name": "Z to R conversion factor",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025008",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "9",
    "name": "Z to R conversion exponent",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025009",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "4",
    "name": "Calibration method",
    "note": "(see Note 3)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025010",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "4",
    "name": "Clutter treatment",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025011",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "Ground occultation correction (screening)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025012",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "Range attenuation correction",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025013",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "Bright-band correction",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025014",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "12",
    "name": "Azimuth clutter cut-off",
    "note": "(see Note 1)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025015",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "Radome attenuation correction",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025016",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "6",
    "name": "Clear-air attenuation correction",
    "refvalue": "0",
    "scale": "5",
    "status": "Operational",
    "unit": "dB/m"
  },
  {
    "_id": "025017",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "Precipitation attenuation correction",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025018",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "6",
    "name": "A to Z law for attenuation factor",
    "refvalue": "0",
    "scale": "7",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025019",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "7",
    "name": "A to Z law for attenuation exponent",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025020",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "Mean speed estimation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025021",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "8",
    "name": "Wind computation enhancement",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025022",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "9",
    "name": "GHRSST rejection flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025023",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "9",
    "name": "GHRSST confidence flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025024",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "4",
    "name": "GHRSST data quality",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025025",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "9",
    "name": "Battery voltage",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "V"
  },
  {
    "_id": "025026",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "12",
    "name": "Battery voltage (large range)",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "V"
  },
  {
    "_id": "025028",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "15",
    "name": "Operator or manufacturer defined parameter",
    "refvalue": "-16384",
    "scale": "1",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025029",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "6",
    "name": "Calibration method",
    "note": "(see Note 3)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025030",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "Running mean sea-surface temperature usage",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025031",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "3",
    "name": "NWP-generated vertical profile thinning method",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025032",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "Wind profiler mode information",
    "note": "(see Note 2)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025033",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "Wind profiler submode information",
    "note": "(see Note 2)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025034",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "4",
    "name": "Wind profiler quality control test results",
    "note": "(see Note 2)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025035",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "3",
    "name": "Decision method for polarity",
    "note": "(see Note 5)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025036",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "4",
    "name": "Atmospherics location method",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025037",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "8",
    "name": "SST bias",
    "refvalue": "-127",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "025038",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "8",
    "name": "Difference between SST and analysis",
    "refvalue": "-127",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "025040",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "4",
    "name": "CO2 wind product derivation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025041",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "Moving platform direction reporting method",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025042",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "Moving platform speed reporting method",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025043",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "15",
    "name": "Wave sampling interval (time)",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "s"
  },
  {
    "_id": "025044",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "14",
    "name": "Wave sampling interval (space)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025045",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "21",
    "name": "HIRS channel combination",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025046",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "5",
    "name": "MSU channel combination",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025047",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "4",
    "name": "SSU channel combination",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025048",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "16",
    "name": "AMSU-A channel combination",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025049",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "6",
    "name": "AMSU-B channel combination",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025050",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "18",
    "name": "Principal component score",
    "refvalue": "-131072",
    "scale": "4",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025051",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "7",
    "name": "AVHRR channel combination",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025052",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "15",
    "name": "Log10 of principal components normalized fit to data",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025053",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "12",
    "name": "Observation quality",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025054",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "5",
    "name": "SSMIS subframe ID number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025055",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "16",
    "name": "Multiplexer housekeeping",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "025060",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "14",
    "name": "Software identification",
    "note": "(see Note 2)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025061",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "96",
    "name": "Software identification and version number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "025062",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "14",
    "name": "Database identification",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025063",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "8",
    "name": "Central processor or system identifier",
    "note": "(see Note 6)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025065",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "11",
    "name": "Orientation correction (azimuth)",
    "refvalue": "-1000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "025066",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "11",
    "name": "Orientation correction (elevation)",
    "refvalue": "-1000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "025067",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "14",
    "name": "Radiosonde release point pressure correction",
    "refvalue": "-8000",
    "scale": "0",
    "status": "Operational",
    "unit": "Pa"
  },
  {
    "_id": "025068",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "7",
    "name": "Number of archive recomputes",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025069",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "8",
    "name": "Flight level pressure corrections",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025070",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "4",
    "name": "Major frame count",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025071",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "5",
    "name": "Frame count",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025075",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "5",
    "name": "Satellite antenna corrections version number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025076",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "30",
    "name": "Log10 of (temperature-radiance central wave number) for ATOVS",
    "refvalue": "0",
    "scale": "8",
    "status": "Operational",
    "unit": "log (m-1)"
  },
  {
    "_id": "025077",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "18",
    "name": "Bandwidth correction coefficient 1",
    "refvalue": "-100000",
    "scale": "5",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025078",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "17",
    "name": "Bandwidth correction coefficient 2",
    "refvalue": "0",
    "scale": "5",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025079",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "24",
    "name": "Albedo-radiance solar filtered irradiance for ATOVS",
    "refvalue": "0",
    "scale": "4",
    "status": "Operational",
    "unit": "W m-2"
  },
  {
    "_id": "025080",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "14",
    "name": "Albedo-radiance equivalent filter width for ATOVS",
    "refvalue": "0",
    "scale": "10",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025081",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "17",
    "name": "Incidence angle",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "025082",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "19",
    "name": "Azimuth angle",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "025083",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "19",
    "name": "Faraday rotational angle",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "025084",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "26",
    "name": "Geometric rotational angle",
    "refvalue": "0",
    "scale": "5",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "025085",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "7",
    "name": "Fraction of clear pixels in HIRS FOV",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025086",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "Depth correction indicator",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025090",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "4",
    "name": "Orbit state flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025091",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "13",
    "name": "Structure constant of the refraction index (Cn2)",
    "refvalue": "-18192",
    "scale": "3",
    "status": "Operational",
    "unit": "dB"
  },
  {
    "_id": "025092",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "14",
    "name": "Acoustic propagation velocity",
    "refvalue": "28000",
    "scale": "2",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "025093",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "8",
    "name": "RASS computation correction",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025095",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "Altimeter state flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025096",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "5",
    "name": "Radiometer state flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025097",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "4",
    "name": "Three-dimensional error estimate of the navigator orbit",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025098",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "9",
    "name": "Altimeter data quality flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025099",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "9",
    "name": "Altimeter correction quality flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025100",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "20",
    "name": "XBT/XCTD fall rate equation coefficient a",
    "refvalue": "0",
    "scale": "5",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025101",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "21",
    "name": "XBT/XCTD fall rate equation coefficient b",
    "refvalue": "-500000",
    "scale": "5",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025102",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "8",
    "name": "Number of missing lines excluding data gaps",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025103",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "8",
    "name": "Number of directional bins",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025104",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "8",
    "name": "Number of wavelength bins",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025105",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "19",
    "name": "First directional bin",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "025106",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "19",
    "name": "Directional bin step",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "025107",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "29",
    "name": "First wavelength bin",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025108",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "29",
    "name": "Last wavelength bin",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025110",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "10",
    "name": "Image processing summary",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025111",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "8",
    "name": "Number of input data gaps",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025112",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "9",
    "name": "Band specific altimeter data quality flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025113",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "9",
    "name": "Band specific altimeter correction quality flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025120",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "RA2-L2-processing flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025121",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "7",
    "name": "RA2-L2-processing quality",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "025122",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "Hardware configuration for RF",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025123",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "Hardware configuration for HPA",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025124",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "MWR-L2-processing flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025125",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "7",
    "name": "MWR-L2-processing quality",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "025126",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "16",
    "name": "Model dry tropospheric correction",
    "refvalue": "-32768",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025127",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "16",
    "name": "Inverted barometer correction",
    "refvalue": "-32768",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025128",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "16",
    "name": "Model wet tropospheric correction",
    "refvalue": "-32768",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025129",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "16",
    "name": "MWR derived wet tropospheric correction",
    "refvalue": "-32768",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025130",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "16",
    "name": "RA2 ionospheric correction on Ku band",
    "refvalue": "-32768",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025131",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "16",
    "name": "Ionospheric correction from Doris on Ku band",
    "refvalue": "-32768",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025132",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "16",
    "name": "Ionospheric correction from model on Ku band",
    "refvalue": "-32768",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025133",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "16",
    "name": "Sea state bias correction on Ku band",
    "refvalue": "-32768",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025134",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "16",
    "name": "RA2 ionospheric correction on S band",
    "refvalue": "-32768",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025135",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "16",
    "name": "Ionospheric correction from Doris on S band",
    "refvalue": "-32768",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025136",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "16",
    "name": "Ionospheric correction from model on S band",
    "refvalue": "-32768",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025137",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "16",
    "name": "Sea state bias correction on S band",
    "refvalue": "-32768",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025138",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "12",
    "name": "Average signal-to-noise ratio",
    "refvalue": "-2048",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025139",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "5",
    "name": "Processing level",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025140",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "14",
    "name": "Start channel",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025141",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "14",
    "name": "End channel",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025142",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "6",
    "name": "Channel scale factor",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025143",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "24",
    "name": "Linear coefficient",
    "note": "(see Note 4)",
    "refvalue": "-5000000",
    "scale": "6",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025148",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "15",
    "name": "Coefficient of variation",
    "refvalue": "-10000",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025149",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "8",
    "name": "Optimal estimation cost",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025150",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "4",
    "name": "Method of tropical cyclone intensity analysis using satellite data",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025160",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "18",
    "name": "Ku band net instrumental correction",
    "refvalue": "-120000",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025161",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "18",
    "name": "C band net instrumental correction",
    "refvalue": "-120000",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025162",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "13",
    "name": "Sea state bias correction on C band",
    "refvalue": "-6000",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025163",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "16",
    "name": "Altimeter ionospheric correction on Ku band",
    "refvalue": "-32768",
    "scale": "3",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025164",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "13",
    "name": "Radiometer wet tropospheric correction",
    "refvalue": "-5000",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025165",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "16",
    "name": "Ionospheric correction from model on specific band",
    "refvalue": "-32768",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025166",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "16",
    "name": "Sea state bias correction on specific band",
    "refvalue": "-32768",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025167",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "18",
    "name": "Specific band net instrumental correction",
    "refvalue": "-120000",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025170",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "10",
    "name": "Sampling interval (time)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "s"
  },
  {
    "_id": "025171",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "10",
    "name": "Sample averaging period",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "s"
  },
  {
    "_id": "025172",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "10",
    "name": "Number of samples",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025174",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "14",
    "name": "SMOS information flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "025175",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "13",
    "name": "Modified residual",
    "note": "(see Note 7)",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "025180",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "16",
    "name": "LRM per cent",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "025181",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "L2 processing flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025182",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "L1 processing flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025183",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "14",
    "name": "L1 processing quality",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "025184",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "2",
    "name": "L2 product status",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025185",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "8",
    "name": "Encryption method",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025186",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "96",
    "name": "Encryption key version",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "025187",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "4",
    "name": "Confidence flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025188",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "5",
    "name": "Method for reducing pressure to sea level",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025189",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "9",
    "name": "Range cut-off wavelength",
    "refvalue": "1",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "025190",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "8",
    "name": "Altimeter echo processing mode",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "025191",
    "classname": "Processing information",
    "classno": "25",
    "datawidthbits": "8",
    "name": "Altimeter tracking mode",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "026001",
    "classname": "Non-coordinate location (time)",
    "classno": "26",
    "datawidthbits": "12",
    "name": "Principal time of daily reading in UTC of maximum temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "h"
  },
  {
    "_id": "026002",
    "classname": "Non-coordinate location (time)",
    "classno": "26",
    "datawidthbits": "12",
    "name": "Principal time of daily reading in UTC of minimum temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "h"
  },
  {
    "_id": "026003",
    "classname": "Non-coordinate location (time)",
    "classno": "26",
    "datawidthbits": "12",
    "name": "Time difference",
    "note": "(see Note)",
    "refvalue": "-1440",
    "scale": "0",
    "status": "Operational",
    "unit": "min"
  },
  {
    "_id": "026010",
    "classname": "Non-coordinate location (time)",
    "classno": "26",
    "datawidthbits": "26",
    "name": "Hours included",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "026020",
    "classname": "Non-coordinate location (time)",
    "classno": "26",
    "datawidthbits": "11",
    "name": "Duration of precipitation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "min"
  },
  {
    "_id": "026021",
    "classname": "Non-coordinate location (time)",
    "classno": "26",
    "datawidthbits": "12",
    "name": "Year",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "a"
  },
  {
    "_id": "026022",
    "classname": "Non-coordinate location (time)",
    "classno": "26",
    "datawidthbits": "4",
    "name": "Month",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "mon"
  },
  {
    "_id": "026023",
    "classname": "Non-coordinate location (time)",
    "classno": "26",
    "datawidthbits": "6",
    "name": "Day",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "d"
  },
  {
    "_id": "026030",
    "classname": "Non-coordinate location (time)",
    "classno": "26",
    "datawidthbits": "8",
    "name": "Measurement integration time",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "s"
  },
  {
    "_id": "027001",
    "classname": "Non-coordinate location (horizontal - 1)",
    "classno": "27",
    "datawidthbits": "25",
    "name": "Latitude (high accuracy)",
    "refvalue": "-9000000",
    "scale": "5",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "027002",
    "classname": "Non-coordinate location (horizontal - 1)",
    "classno": "27",
    "datawidthbits": "15",
    "name": "Latitude (coarse accuracy)",
    "refvalue": "-9000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "027003",
    "classname": "Non-coordinate location (horizontal - 1)",
    "classno": "27",
    "datawidthbits": "15",
    "name": "Alternate latitude (coarse accuracy)",
    "note": "(see Note 1)",
    "refvalue": "-9000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "027004",
    "classname": "Non-coordinate location (horizontal - 1)",
    "classno": "27",
    "datawidthbits": "25",
    "name": "Alternate latitude (high accuracy)",
    "note": "(see Note 1)",
    "refvalue": "-9000000",
    "scale": "5",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "027010",
    "classname": "Non-coordinate location (horizontal - 1)",
    "classno": "27",
    "datawidthbits": "14",
    "name": "Footprint axis 1",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "027020",
    "classname": "Non-coordinate location (horizontal - 1)",
    "classno": "27",
    "datawidthbits": "16",
    "name": "Satellite location counter",
    "note": "(see Note 2)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "027021",
    "classname": "Non-coordinate location (horizontal - 1)",
    "classno": "27",
    "datawidthbits": "16",
    "name": "Satellite sublocation dimension",
    "note": "(see Note 3)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "027031",
    "classname": "Non-coordinate location (horizontal - 1)",
    "classno": "27",
    "datawidthbits": "31",
    "name": "In direction of 0 degrees longitude, distance from the Earth's centre",
    "note": "(see Notes 4 and 5)",
    "refvalue": "-1073741824",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "027079",
    "classname": "Non-coordinate location (horizontal - 1)",
    "classno": "27",
    "datawidthbits": "18",
    "name": "Horizontal width of sampled volume",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "027080",
    "classname": "Non-coordinate location (horizontal - 1)",
    "classno": "27",
    "datawidthbits": "16",
    "name": "Viewing azimuth angle",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "degree true"
  },
  {
    "_id": "028001",
    "classname": "Non-coordinate location (horizontal - 2)",
    "classno": "28",
    "datawidthbits": "26",
    "name": "Longitude (high accuracy)",
    "refvalue": "-18000000",
    "scale": "5",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "028002",
    "classname": "Non-coordinate location (horizontal - 2)",
    "classno": "28",
    "datawidthbits": "16",
    "name": "Longitude (coarse accuracy)",
    "refvalue": "-18000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "028003",
    "classname": "Non-coordinate location (horizontal - 2)",
    "classno": "28",
    "datawidthbits": "16",
    "name": "Alternate longitude (coarse accuracy)",
    "note": "(see Note 1)",
    "refvalue": "-18000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "028004",
    "classname": "Non-coordinate location (horizontal - 2)",
    "classno": "28",
    "datawidthbits": "26",
    "name": "Alternate longitude (high accuracy)",
    "note": "(see Note 1)",
    "refvalue": "-18000000",
    "scale": "5",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "028010",
    "classname": "Non-coordinate location (horizontal - 2)",
    "classno": "28",
    "datawidthbits": "14",
    "name": "Footprint axis 2",
    "refvalue": "0",
    "scale": "-1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "028031",
    "classname": "Non-coordinate location (horizontal - 2)",
    "classno": "28",
    "datawidthbits": "31",
    "name": "In direction 90 degrees East, distance from the Earth's centre",
    "note": "(see Notes 2 and 3)",
    "refvalue": "-1073741824",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "029001",
    "classname": "Map data",
    "classno": "29",
    "datawidthbits": "3",
    "name": "Projection type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "029002",
    "classname": "Map data",
    "classno": "29",
    "datawidthbits": "3",
    "name": "Coordinate grid type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "029014",
    "classname": "Map data",
    "classno": "29",
    "datawidthbits": "504",
    "name": "Optional list of parameters for an external map projection library",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "030001",
    "classname": "Image",
    "classno": "30",
    "datawidthbits": "4",
    "name": "Pixel value (4 bits)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "030002",
    "classname": "Image",
    "classno": "30",
    "datawidthbits": "8",
    "name": "Pixel value (8 bits)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "030004",
    "classname": "Image",
    "classno": "30",
    "datawidthbits": "16",
    "name": "Pixel value (16 bits)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "030010",
    "classname": "Image",
    "classno": "30",
    "datawidthbits": "13",
    "name": "Number of grid points",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "030021",
    "classname": "Image",
    "classno": "30",
    "datawidthbits": "12",
    "name": "Number of pixels per row",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "030022",
    "classname": "Image",
    "classno": "30",
    "datawidthbits": "12",
    "name": "Number of pixels per column",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "030031",
    "classname": "Image",
    "classno": "30",
    "datawidthbits": "4",
    "name": "Picture type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "030032",
    "classname": "Image",
    "classno": "30",
    "datawidthbits": "16",
    "name": "Combination with other data",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "030033",
    "classname": "Image",
    "classno": "30",
    "datawidthbits": "12",
    "name": "Number of bins along the radial",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "030034",
    "classname": "Image",
    "classno": "30",
    "datawidthbits": "12",
    "name": "Number of azimuths",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "031000",
    "classname": "Data description operator qualifiers",
    "classno": "31",
    "datawidthbits": "1",
    "name": "Short delayed descriptor replication factor",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "031001",
    "classname": "Data description operator qualifiers",
    "classno": "31",
    "datawidthbits": "8",
    "name": "Delayed descriptor replication factor",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "031002",
    "classname": "Data description operator qualifiers",
    "classno": "31",
    "datawidthbits": "16",
    "name": "Extended delayed descriptor replication factor",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "031011",
    "classname": "Data description operator qualifiers",
    "classno": "31",
    "datawidthbits": "8",
    "name": "Delayed descriptor and data repetition factor",
    "note": "(see Note 1)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "031012",
    "classname": "Data description operator qualifiers",
    "classno": "31",
    "datawidthbits": "16",
    "name": "Extended delayed descriptor and data repetition factor",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "031021",
    "classname": "Data description operator qualifiers",
    "classno": "31",
    "datawidthbits": "6",
    "name": "Associated field significance",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "031031",
    "classname": "Data description operator qualifiers",
    "classno": "31",
    "datawidthbits": "1",
    "name": "Data present indicator",
    "note": "(see Notes 2 and 3) ",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033002",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "2",
    "name": "Quality information",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033003",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "3",
    "name": "Quality information",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033005",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "30",
    "name": "Quality information (AWS data)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033006",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "3",
    "name": "Internal measurement status information (AWS)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033007",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "7",
    "name": "Per cent confidence",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "033015",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "6",
    "name": "Data quality-check indicator",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033020",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "3",
    "name": "Quality control indication of following value",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033021",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "2",
    "name": "Quality of following value",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033022",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "2",
    "name": "Quality of buoy satellite transmission",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033023",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "2",
    "name": "Quality of buoy location",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033024",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "4",
    "name": "Station elevation quality mark (for mobile stations)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033025",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "3",
    "name": "ACARS interpolated values indicator",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033026",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "6",
    "name": "Moisture quality",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033027",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "3",
    "name": "Location quality class (range of radius of 66 % confidence)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033028",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "3",
    "name": "Snapshot overall quality",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033030",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "24",
    "name": "Scan line status flags for ATOVS",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033031",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "24",
    "name": "Scan line quality flags for ATOVS",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033032",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "24",
    "name": "Channel quality flags for ATOVS",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033033",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "24",
    "name": "Field of view quality flags for ATOVS",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033035",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "4",
    "name": "Manual/automatic quality control",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033036",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "7",
    "name": "Nominal confidence threshold",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "033037",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "20",
    "name": "Wind correlation error",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033038",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "10",
    "name": "Quality flags for ground-based GNSS data",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033039",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "16",
    "name": "Quality flags for radio occultation data",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033040",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "7",
    "name": "Confidence interval",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "033041",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "2",
    "name": "Attribute of following value",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033042",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "3",
    "name": "Type of limit represented by following value",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033043",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "8",
    "name": "AST confidence",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033044",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "15",
    "name": "ASAR quality information",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033045",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "7",
    "name": "Probability of following event",
    "note": "(see Notes 1 and 3)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "033046",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "7",
    "name": "Conditional probability of following event with respect to specified conditioning event",
    "note": "(see Notes 1, 2 and 3)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "033047",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "31",
    "name": "Measurement confidence data",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033048",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "2",
    "name": "Confidence measure of SAR inversion",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033049",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "2",
    "name": "Confidence measure of wind retrieval",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033050",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "4",
    "name": "Global GTSPP quality flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033052",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "21",
    "name": "S band ocean retracking quality",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033053",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "21",
    "name": "Ku band ocean retracking quality",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033055",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "24",
    "name": "Wind vector quality flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033056",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "24",
    "name": "Sigma-0 quality flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033060",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "2",
    "name": "GqisFlagQual - individual IASI-System quality flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033061",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "7",
    "name": "GqisQualIndex - indicator for instrument noise performance (contributions from spectral and radiometric calibration)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "033062",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "7",
    "name": "GqisQualIndexLoc - indicator for geometric quality index",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "033063",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "7",
    "name": "GqisQualIndexRad - indicator for instrument noise performance (contributions from radiometric calibration)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "033064",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "7",
    "name": "GqisQualIndexSpect - indicator for instrument noise performance (contributions from spectral calibration)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "033065",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "24",
    "name": "GqisSysTecSondQual - output of system TEC (Technical Expertise Centre) quality function",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "033066",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "24",
    "name": "AMV quality flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033070",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "4",
    "name": "Total ozone quality",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033071",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "4",
    "name": "Profile ozone quality",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033072",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "5",
    "name": "Ozone error",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033075",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "13",
    "name": "Scan-level quality flags",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033076",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "9",
    "name": "Calibration quality flags",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033077",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "19",
    "name": "Field-of-view quality flags",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033078",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "4",
    "name": "Geolocation quality",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033079",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "16",
    "name": "Granule level quality flags",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033080",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "20",
    "name": "Scan level quality flags",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033081",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "12",
    "name": "Channel data quality flags",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033082",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "16",
    "name": "Geolocation quality flags",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033083",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "16",
    "name": "Radiance data quality flags",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033084",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "16",
    "name": "Pixel level quality flags",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033085",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "18",
    "name": "Aerosol optical thickness quality flags",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033086",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "3",
    "name": "Quality of pixel level retrieval",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033087",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "4",
    "name": "Extent of satellite within South Atlantic anomaly (based on climatological data)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "033088",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "18",
    "name": "Ozone total column quality flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033089",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "12",
    "name": "Noise equivalent delta temperature (NEdT) quality indicators for warm target calibration",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "033090",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "12",
    "name": "NEdT quality indicators for cold target calibration",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "033091",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "12",
    "name": "NEdT quality indicators for overall calibration",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "033092",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "9",
    "name": "Band specific ocean quality flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033093",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "31",
    "name": "Extended quality flags for ground-based GNSS data",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "033094",
    "classname": "Quality information",
    "classno": "33",
    "datawidthbits": "24",
    "name": "Calibration quality control flags",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "035000",
    "classname": "Data monitoring information",
    "classno": "35",
    "datawidthbits": "10",
    "name": "FM and regional code number",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "035001",
    "classname": "Data monitoring information",
    "classno": "35",
    "datawidthbits": "3",
    "name": "Time frame for monitoring",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "035011",
    "classname": "Data monitoring information",
    "classno": "35",
    "datawidthbits": "14",
    "name": "Number of reports actually received",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "035021",
    "classname": "Data monitoring information",
    "classno": "35",
    "datawidthbits": "48",
    "name": "Bulletin being monitored (TTAAii)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "035022",
    "classname": "Data monitoring information",
    "classno": "35",
    "datawidthbits": "48",
    "name": "Bulletin being monitored (YYGGgg)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "035023",
    "classname": "Data monitoring information",
    "classno": "35",
    "datawidthbits": "32",
    "name": "Bulletin being monitored (CCCC)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "035024",
    "classname": "Data monitoring information",
    "classno": "35",
    "datawidthbits": "24",
    "name": "Bulletin being monitored (BBB)",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "CCITT IA5"
  },
  {
    "_id": "035030",
    "classname": "Data monitoring information",
    "classno": "35",
    "datawidthbits": "4",
    "name": "Discrepancies in the availability of expected data",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "035031",
    "classname": "Data monitoring information",
    "classno": "35",
    "datawidthbits": "7",
    "name": "Qualifier on monitoring results",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "035032",
    "classname": "Data monitoring information",
    "classno": "35",
    "datawidthbits": "4",
    "name": "Cause of missing data",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "035033",
    "classname": "Data monitoring information",
    "classno": "35",
    "datawidthbits": "7",
    "name": "Observation and collection deficiencies",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "035034",
    "classname": "Data monitoring information",
    "classno": "35",
    "datawidthbits": "3",
    "name": "Statistical trends for availability of data (during the survey period(s))",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "035035",
    "classname": "Data monitoring information",
    "classno": "35",
    "datawidthbits": "5",
    "name": "Reason for termination",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "040001",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "10",
    "name": "Surface soil moisture (ms)",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "040002",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "10",
    "name": "Estimated error in surface soil moisture",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "040003",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "10",
    "name": "Mean surface soil moisture",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040004",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "10",
    "name": "Rain fall detection",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040005",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "8",
    "name": "Soil moisture correction flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "040006",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "16",
    "name": "Soil moisture processing flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "040007",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "10",
    "name": "Soil moisture quality",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "040008",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "10",
    "name": "Frozen land surface fraction",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "040009",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "10",
    "name": "Inundation and wetland fraction",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "040010",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "10",
    "name": "Topographic complexity",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "040011",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "8",
    "name": "Interpolation flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "040012",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "8",
    "name": "Radiometer data quality flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "040013",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "3",
    "name": "Radiometer brightness temperature interpretation flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "040014",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "13",
    "name": "High-frequency fluctuations of the sea-surface topography correction",
    "refvalue": "-3000",
    "scale": "4",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "040015",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "8",
    "name": "Normalized differential vegetation index (NDVI)",
    "refvalue": "-100",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040016",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "14",
    "name": "Residual RMS in band",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040017",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "31",
    "name": "Non-normalized principal component score",
    "refvalue": "-1073741824",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040018",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "24",
    "name": "GIacAvgImagIIS - average of imager measurements",
    "refvalue": "0",
    "scale": "6",
    "status": "Operational",
    "unit": "W m-2 sr-1 m"
  },
  {
    "_id": "040019",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "24",
    "name": "GIacVarImagIIS - variance of imager measurements",
    "refvalue": "0",
    "scale": "6",
    "status": "Operational",
    "unit": "W m-2 sr-1 m"
  },
  {
    "_id": "040020",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "17",
    "name": "GqisFlagQualDetailed - quality flag for the system",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "040021",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "7",
    "name": "Fraction of weighted AVHRR pixel in IASI FOV covered with snow/ice",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "%"
  },
  {
    "_id": "040022",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "7",
    "name": "Number of missing, bad or failed AVHRR pixels",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040023",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "5",
    "name": "Auxiliary altimeter state flags",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "040024",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "3",
    "name": "Meteorological map availability",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "040025",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "2",
    "name": "Interpolation flag for mean diurnal tide",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "040026",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "16",
    "name": "Score quantization factor",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040027",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "16",
    "name": "Sun glint angle",
    "refvalue": "-18000",
    "scale": "2",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "040028",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "4",
    "name": "GMI quality flag",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "040029",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "26",
    "name": "Horizontal observation integration length",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "040030",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "16",
    "name": "Horizontal line of sight wind",
    "refvalue": "-32767",
    "scale": "2",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "040031",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "15",
    "name": "Error estimate of horizontal line of sight wind",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "040032",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "18",
    "name": "Derivative wind to pressure",
    "refvalue": "-100000",
    "scale": "3",
    "status": "Operational",
    "unit": "m s-1 Pa-1"
  },
  {
    "_id": "040033",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "18",
    "name": "Derivative wind to temperature",
    "refvalue": "-100000",
    "scale": "3",
    "status": "Operational",
    "unit": "m s-1 K-1"
  },
  {
    "_id": "040034",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "19",
    "name": "Derivative wind to backscatter ratio",
    "refvalue": "-200000",
    "scale": "3",
    "status": "Operational",
    "unit": "m/s"
  },
  {
    "_id": "040035",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "18",
    "name": "Satellite range",
    "refvalue": "380000",
    "scale": "0",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "040036",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "4",
    "name": "Lidar L2b classification type",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "040037",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "20",
    "name": "Backscatter ratio",
    "refvalue": "500",
    "scale": "3",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040038",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "28",
    "name": "Cloud particle size",
    "refvalue": "0",
    "scale": "7",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "040039",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "5",
    "name": "Single look complex image intensity",
    "refvalue": "-25",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040040",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "13",
    "name": "Single look complex image skewness",
    "refvalue": "1",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040041",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "13",
    "name": "Single look complex image kurtosis",
    "refvalue": "1",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040042",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "13",
    "name": "Single look complex image variance",
    "refvalue": "1",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040043",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "3",
    "name": "Satellite manoeuvre indicator",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "040044",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "8",
    "name": "Dust index",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040045",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "5",
    "name": "Cloud formation and height assignment",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "040046",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "3",
    "name": "Cloudiness summary",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "040047",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "3",
    "name": "Validation flag for IASI or IASI-NG level 1 product",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "040048",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "3",
    "name": "Validation flag of AMSU-A level 1 data flow",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "040049",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "16",
    "name": "Cloud tests executed and results",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "040050",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "8",
    "name": "Retrieval initialisation",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "040051",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "3",
    "name": "Convergence of the iterative retrieval",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "040052",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "8",
    "name": "Indication of super-adiabatic and super-saturation in final retrieval",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "040053",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "8",
    "name": "Number of iterations used for retrieval",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040054",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "13",
    "name": "Potential processing and inputs errors",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "040055",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "21",
    "name": "Diagnostics on the retrieval",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "040056",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "3",
    "name": "General retrieval quality",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table "
  },
  {
    "_id": "040057",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "31",
    "name": "IASI level 2 retrieval flags",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "040058",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "8",
    "name": "Number of vectors describing the characterization matrices",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040059",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "8",
    "name": "Number of layers actually retrieved",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040060",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "8",
    "name": "Number of profiles retrieved in scanline",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040061",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "16",
    "name": "Air partial columns on each retrieved layer",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "mol cm-2"
  },
  {
    "_id": "040062",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "16",
    "name": "A-priori partial columns on each retrieved layer",
    "refvalue": "0",
    "scale": "10",
    "status": "Operational",
    "unit": "mol cm-2"
  },
  {
    "_id": "040063",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "26",
    "name": "Scaling vector multiplying the a priori vector in order to define the retrieved vector",
    "refvalue": "0",
    "scale": "5",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040064",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "31",
    "name": "Main eigenvalues of the sensitivity matrix",
    "refvalue": "0",
    "scale": "6",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040065",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "31",
    "name": "Main eigenvectors of the sensitivity matrix",
    "refvalue": "-1000000000",
    "scale": "6",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040066",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "8",
    "name": "Quality indicator for atmospheric water vapour",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040067",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "8",
    "name": "Quality indicator for atmospheric temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040068",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "4",
    "name": "General retrieval quality flag for SO2",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "040069",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "21",
    "name": "PWLR estimated retrieval error for surface air temperature",
    "note": "(see Note)",
    "refvalue": "-1000000",
    "scale": "4",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "040070",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "21",
    "name": "PWLR estimated retrieval error of surface dewpoint",
    "refvalue": "-1000000",
    "scale": "4",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "040071",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "21",
    "name": "Retrieval error covariance matrix for ozone in principal component domain",
    "refvalue": "-1000000",
    "scale": "4",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040072",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "8",
    "name": "PWLR estimated retrieval quality indicator of atmospheric ozone",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "040073",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "8",
    "name": "PWLR estimated retrieval error of surface skin temperature",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "K"
  },
  {
    "_id": "040074",
    "classname": "Satellite data",
    "classno": "40",
    "datawidthbits": "16",
    "name": "General interferometry quality flags",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Flag table"
  },
  {
    "_id": "041001",
    "classname": "Oceanographic/biogeochemical parameters",
    "classno": "41",
    "datawidthbits": "18",
    "name": "pCO2",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "Pa"
  },
  {
    "_id": "041002",
    "classname": "Oceanographic/biogeochemical parameters",
    "classno": "41",
    "datawidthbits": "16",
    "name": "Fluorescence",
    "refvalue": "0",
    "scale": "12",
    "status": "Operational",
    "unit": "kg l-1"
  },
  {
    "_id": "041003",
    "classname": "Oceanographic/biogeochemical parameters",
    "classno": "41",
    "datawidthbits": "17",
    "name": "Dissolved nitrates",
    "refvalue": "0",
    "scale": "3",
    "status": "Operational",
    "unit": "umol kg-1"
  },
  {
    "_id": "041005",
    "classname": "Oceanographic/biogeochemical parameters",
    "classno": "41",
    "datawidthbits": "12",
    "name": "Turbidity",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "NTU"
  },
  {
    "_id": "042001",
    "classname": "Oceanographic elements",
    "classno": "42",
    "datawidthbits": "9",
    "name": "Dominant swell wave direction of spectral partition",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "deg"
  },
  {
    "_id": "042002",
    "classname": "Oceanographic elements",
    "classno": "42",
    "datawidthbits": "9",
    "name": "Significant swell wave height of spectral partition",
    "refvalue": "0",
    "scale": "1",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "042003",
    "classname": "Oceanographic elements",
    "classno": "42",
    "datawidthbits": "17",
    "name": "Dominant swell wavelength of spectral partition",
    "refvalue": "100",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "042004",
    "classname": "Oceanographic elements",
    "classno": "42",
    "datawidthbits": "4",
    "name": "Confidence of inversion for each partition of swell wave spectra",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Code table"
  },
  {
    "_id": "042005",
    "classname": "Oceanographic elements",
    "classno": "42",
    "datawidthbits": "18",
    "name": "Ambiguity removal factor for swell wave partition",
    "refvalue": "-100000",
    "scale": "5",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "042006",
    "classname": "Oceanographic elements",
    "classno": "42",
    "datawidthbits": "8",
    "name": "Wave age",
    "refvalue": "1",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "042007",
    "classname": "Oceanographic elements",
    "classno": "42",
    "datawidthbits": "16",
    "name": "Shortest ocean wavelength on spectral resolution",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "042008",
    "classname": "Oceanographic elements",
    "classno": "42",
    "datawidthbits": "16",
    "name": "Nonlinear inverse spectral width",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "m"
  },
  {
    "_id": "042009",
    "classname": "Oceanographic elements",
    "classno": "42",
    "datawidthbits": "8",
    "name": "Bin partition reference",
    "refvalue": "0",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "042010",
    "classname": "Oceanographic elements",
    "classno": "42",
    "datawidthbits": "4",
    "name": "Partition number",
    "refvalue": "1",
    "scale": "0",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "042011",
    "classname": "Oceanographic elements",
    "classno": "42",
    "datawidthbits": "15",
    "name": "a1 coefficient of the directional Fourier series",
    "refvalue": "-20000",
    "scale": "4",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "042012",
    "classname": "Oceanographic elements",
    "classno": "42",
    "datawidthbits": "15",
    "name": "b1 coefficient of the directional Fourier series",
    "refvalue": "-20000",
    "scale": "4",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "042013",
    "classname": "Oceanographic elements",
    "classno": "42",
    "datawidthbits": "15",
    "name": "a2 coefficient of the directional Fourier series",
    "refvalue": "-20000",
    "scale": "4",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "042014",
    "classname": "Oceanographic elements",
    "classno": "42",
    "datawidthbits": "15",
    "name": "b2 coefficient of the directional Fourier series",
    "refvalue": "-20000",
    "scale": "4",
    "status": "Operational",
    "unit": "Numeric"
  },
  {
    "_id": "042015",
    "classname": "Oceanographic elements",
    "classno": "42",
    "datawidthbits": "12",
    "name": "Check factor K",
    "refvalue": "0",
    "scale": "2",
    "status": "Operational",
    "unit": "Numeric"
  }
]