{"ob_id":6310,"uuid":"30dc9311a5ea71ea649b06a4cb31a47a","title":"ECMWF ERA-Interim: reduced N256 Gaussian gridded surface level accumulated forecast parameters data (ggfs)","abstract":"Surface level accumulated forecast parameters on a reduced N256 Gaussian grid from the European Centre for Medium-Range Weather Forecasts (ECWMF) ERA-Interim programme.\r\n\r\nThe ERA-Interim global atmospheric reanalysis of the covers 1979 to August 2019. This follows on from the ERA-15 and ERA-40 re-analysis projects\r\n\r\nThis subset of the ERA-Interim dataset contains 34 parameters covering boundary layer, precipitation, radiation, wind, evaporation, run-off, gravity wave and surface heat flux data. \r\n\r\nThe 34 parameters are:  Clear sky surface photosynthetically active radiation; Downward UV radiation at the surface; Photosynthetically active radiation at the surface; Evaporation; TOA incident solar radiation; Stratiform precipitation (Large-scale precipitation); Convective precipitation; Snowfall (convective + stratiform); Boundary layer dissipation; Surface sensible heat flux; Surface latent heat flux; Surface solar radiation downwards; Surface thermal radiation downwards; Surface solar radiation; Surface thermal radiation; Top solar radiation; Top thermal radiation; East-west surface stress; North-south surface stress; Sunshine duration; Latitudinal component of gravity wave stress; Meridional component of gravity wave stress; Gravity wave dissipation; Runoff; Total precipitation; Convective snowfall; Large-scale snowfall; Large-scale precipitation fraction; Top net solar radiation, clear sky; Top upward thermal radiation, clear sky; Surface net solar radiation, clear sky; Surface net thermal radiation, clear sky; Snow evaporation; and, Snowmelt.","keywords":"ECMWF, ERA, ERA, Interim, reanalysis, model, Gaussian, N256, forecast, surface level","publicationState":"published","dataPublishedTime":"2009-04-17T10:31:54","doiPublishedTime":null,"updateFrequency":"notPlanned","status":"completed","result_field":{"ob_id":"https://catalogue.ceda.ac.uk/api/v2/observations/6311/?format=json","dataPath":"/badc/ecmwf-era-interim/data/ga/fs","oldDataPath":[],"storageLocation":"internal","storageStatus":"online","volume":2120415124935,"numberOfFiles":143411,"fileFormat":"Data are netCDF 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