NOAA Global Ensemble Forecast System (GEFS)

URI: https://gptkb.org/entity/NOAA_Global_Ensemble_Forecast_System_(GEFS)
GPTKB entity
Statements (22)
Predicate Object
gptkbp:instanceOf gptkb:numerical_weather_prediction_model
gptkbp:availableOn gptkb:NOAA_NOMADS
NOAA Operational Model Archive and Distribution System
gptkbp:basedOn Global Forecast System (GFS)
gptkbp:developedBy gptkb:National_Oceanic_and_Atmospheric_Administration
gptkbp:ensembleSize 31 members
gptkbp:forecastVariables up to 16 days
gptkbp:frequency every 6 hours
gptkbp:hasModel ensemble forecast system
gptkbp:latestReleaseVersion 2020
gptkbp:operatedBy gptkb:National_Centers_for_Environmental_Prediction
gptkbp:provides probabilistic weather forecasts
ensemble mean and spread
meteorological variables (e.g., temperature, wind, precipitation)
gptkbp:resolution ~25 km (as of 2020 upgrade)
gptkbp:startYear 2006
gptkbp:usedFor weather forecasting
gptkbp:website https://www.ncdc.noaa.gov/data-access/model-data/model-datasets/global-ensemble-forecast-system-gefs
gptkbp:分布地区 yes
gptkbp:bfsParent gptkb:Finite-Volume_Cubed-Sphere_(FV3)_dynamical_core
gptkbp:bfsLayer 7
https://www.w3.org/2000/01/rdf-schema#label NOAA Global Ensemble Forecast System (GEFS)