ecCodes definition
| Name: | Surface pressure | Abbreviation: | sp | Unit: | Pa | paramId: | 134 |
TIGGE details
| Definition | Pressure at surface. |
| Validity | Instantaneous |
| Comment |
WMO GRIB2 definition
| Parameter | ||
|---|---|---|
| Discipline | 0 | Meteorological products |
| Parameter Category | 3 | Mass |
| Parameter Number | 0 | Pressure |
| Level | ||
|---|---|---|
| Type of first fixed surface | 1 | Ground or water surface |
| Scale factor of first fixed surface | all bits to 1 | Missing |
| Scaled value of first fixed surface | all bits to 1 | Missing |
| 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 |