P-AC-SEVIRI_E (H90)
Accumulated Precipitation at ground by blended MW and IR IODC
- Coverage: Full SEVIRI disk IODC
- Spatial Resolution: Resolution: MSG-SEVIRI grid
- Timeliness: 30 minutes
| Accuracy | ||
| threshold | target | optimal |
| RR > 1 mm/24h CC = 0.50 | RR > 1 mm/24h CC = 0.60 | RR > 1 mm/24h CC = 0.65 |
| Dissemination | ||
| Format | Means | Type |
| Values in grid points of the Meteosat projection (NetCDF) | FTP, EUMETCast | NRT |
Characteristics and Methods
Near-real time product H90 integrates the instantaneous precipitation maps generated by P-IN-SEVIRI-E product (based on inter-calibrated Level 2 PMW instantaneous precipitation rate estimates blended with 10.8 μm channel from SEVIRI instrument) over the IODC area. The integration is performed providing hourly the 1 hour accumulated precipitation and every six hours (at 00, 06, 12 and 18 UTC) the 24 hour accumulated precipitation.
Validation method
Inter-comparison with the equivalent product over 0°FES in the overlap region between the two full disk