...
| Forecast / Analysis | Number of members | Horizontal resolution | Vertical levels | Pressure at model top (hPa) | Perturbation models | |
---|---|---|---|---|---|---|---|
HRES Atmospheric Model high resolution | Forecast
| 1 |
| 0.01 hPa | No | ||
ENS Ensemble - Atmospheric Model | Forecast
| 51 | Day 0-15
| 137 | 0.01 hPa | Yes (4) | |
ENS Extended Atmospheric Model Extended forecast (monthly) | Forecast
| 51 |
| 0.01 hPa | Yes (4) | ||
4DVAR 4-Dimensional data assimilation
| Analysis | 1 |
| 0.01 hPa | No | ||
EDA Ensemble of data assimilations | Analysis | 51 |
| 0.01 hPa | Yes (5) | ||
SEAS5 2017 version Cycle 43r1 Seasonal forecast | Forecast
| 51 15 |
| 0.01 hPa | Yes (4) |
Ensemble and
...
seasonal re-forecasts
Table 1b: Key characteristics of the ENS and SEAS re-forecasts of the ECMWF IFS
...
Forecast/Analysis | Domain | Number of members | Horizontal resolution | |
---|---|---|---|---|
Ocean Wave coupled to the atmospheric model | Analysis and forecast
| Global | 1 |
|
Ensemble wave forecast | Forecast
| Global | 51 | 0-15 days
16-46 days
|
Seasonal wave forecast | Forecast
| Global | 51 |
|
...