Bit No. |
Flag Value |
Description |
Unit |
Status |
0 |
|
Flash flood guidance (Encoded as an accumulation over a floating subinterval of time between the reference time and valid time) |
kg m-2 |
Operational |
1 |
|
Flash flood runoff (Encoded as an accumulation over a floating subinterval of time) |
kg m-2 |
Operational |
2 |
|
Remotely-sensed snow cover |
Code/Flag Table 4.215 |
Operational |
3 |
|
Elevation of snow-covered terrain |
Code/Flag Table 4.216 |
Operational |
4 |
|
Snow water equivalent per cent of normal |
% |
Operational |
5 |
|
Baseflow-groundwater runoff |
kg m-2 |
Operational |
6 |
|
Storm surface runoff |
kg m-2 |
Operational |
7 |
|
Discharge from rivers or streams |
m3/s |
Operational |
8 |
|
Groundwater upper storage |
kg m-2 |
Operational |
9 |
|
Groundwater lower storage |
kg m-2 |
Operational |
10 |
|
Side flow into river channel |
m3 s-1 m-1 |
Operational |
11 |
|
River storage of water |
m3 |
Operational |
12 |
|
Floodplain storage of water |
m3 |
Operational |
13 |
|
Depth of water on soil surface |
kg m-2 |
Operational |
14 |
|
Upstream accumulated precipitation |
kg m-2 |
Operational |
15 |
|
Upstream accumulated snow melt |
kg m-2 |
Operational |
16 |
|
Percolation rate |
kg m-2 s-1 |
Operational |
17-191 |
|
Reserved |
|
Operational |
192-254 |
|
Reserved for local use |
|
Operational |
255 |
|
Missing |
|
Operational |