GRIB-API definition
UERRA details
| Definition | Zonal ( |
| eastward) wind |
| component on a model level. |
| Validity |
| instantaneous | |
| Comment |
WMO GRIB2 definition
| Parameter | ||
|---|---|---|
| Discipline | ||
| 0 |
| meteorological products |
| Parameter |
| category |
| 2 |
| momentum |
| Parameter |
| number |
| 2 |
| u-component of wind |
| Level | ||
|---|---|---|
| Type of first fixed surface | ||
| 105 |
| hybrid level |
| Scale factor of first fixed surface |
| 0 | |
| Scaled value of first fixed surface |
| model level number | |
| Type of second fixed surface |
| all bits to 1 |
| missing |
| Scale factor of second fixed surface |
| all bits to 1 |
| missing |
| Scaled value of second fixed surface |
| all bits to 1 |
| missing |