Atmospheric model Ensemble 15-day forecast
Ensemble (ENS) of forecasts providing an estimate of the reliability of a single forecast.
ENS offers "High Frequency products" until step 144:
- 4 daily runs: 00, 06, 12 and 18 UTC
- hourly until step 90
- 3-hourly from 93 to 144
Most Post-processed Products are not available at 06/18 runs or in hourly steps. An exception are Tropical Cycle tracks (set III-viii) which is available for all daily runs: 00, 06, 12 and 18 UTC.
Atmospheric Model high resolution 15-day forecast
Single prediction that uses
- observations
- prior information about the Earth-system
- ECMWF's highest-resolution model
HRES Direct model output Products offers "High Frequency products"
- 4 forecast runs per day (00/06/12/18) (see dissemination schedule for details)
- Hourly steps to step 90 for all four runs.
Not all post-processed Products are available at 06/18 runs or in hourly steps.