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GRIB-API definition
Name | Surface solar radiation downwards clear-sky | Abbreviation | ssrdc | Unit | J m-2 | paramId: | TBD |
Definition | Downward clear-sky solar (short-wave) radiation at the surface (assuming transparent clouds). |
Validity | accumulated (from the beginning of the forecast) |
Comment | The flux sign convention is positive downwards. |
GRIB2 definition
Parameter |
---|
Discipline | 0 | meteorological products |
Parameter Category | 4 | short-wave radiation |
Parameter Number | | |
Type of statistical processing | 1 | accumulated |
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 |