GRIB-API definition
Name | Surface clear-sky solar radiation downwardsAccumulated downward short-wave radiation flux, clear sky | Abbreviationscsrd | adswrf_cs | Unit | J m-2 | paramId: | 260423 |
UERRA details
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. |
...