GRIB-API definition
Name: | specific humidity | Abbreviation: | q | Unit: | kg kg-1 | paramId: | 133 |
UERRA details
Definition | The mass of water |
vapour per unit mass of air, including the water |
vapour on a model level. |
Validity |
instantaneous | |
Comment |
WMO GRIB2 definition
Parameter | ||
---|---|---|
Discipline |
0 | meteorological products |
Parameter Category |
1 | moisture |
Parameter Number |
0 | specific humidity |
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 |