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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 … ...
ENS extended products comprise ensembles of individual forecasts up to 46 days and post-processed products of average conditions (e.g. weekly averages) and the associated uncertainty. The purchase of the "Basic Set" +72, +96, +120, +144, +168 hrs is a … ...
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 … ...
CERA-20C is the ECMWF 10-member ensemble of coupled climate reanalyses of the 20th century, from 1901-2010. It is based on the CERA assimilation system, which assimilates only surface pressure and marine wind observations as well as ocean temperature and … ...
CERA-SAT is a reanalysis dataset spanning 8 years between 2008 and 2016. It has been produced within the scope of the ERA-CLIM2 project as a proof-of-concept for a coupled reanalysis with the full observing system available in the modern satellite age. … ...
These products are available to the African Center of Meteorological Application for Development (ACMAD) countries. Based on HRES The products outlined below are disseminated via EUMETCast Please refer to WMO Additional products  for the equivalent products … ...
ERA-20C is ECMWF's first atmospheric reanalysis of the 20th century, from 1900-2010. It assimilates observations of surface pressure and surface marine winds only. It is available on 37 pressure levels, 16 potential temperature levels, and 2 potential … ...
The European cut-out package is a pre-defined package of real-time products with fixed annual information cost. The package includes up to 15 parameters from the real-time catalogue for the area 25°N-84°N, 74°W-45°E. You will receive these parameters with the … ...
… The world's largest collection of pressure observations, developed by extracting observations … available by others organisations. … International Surface Pressure Databank v2.2 … NOAA … ECMWF … ISPD … The world's largest collection of pressure observations, developed by extracting observations … ...
Products based on an ensemble of forecasts providing an estimate of the reliability of a single forecast. The purchase of the "Basic Set" +72, +96, +120, +144, +168 hrs is a mandatory prerequisite for the purchase of time steps in the range 12 to 66 hours. … ...