{
  "_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"
}