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NCEP GFS 0.25 Degree Global Forecast Grids Historical Archive
The NCEP operational Global Forecast System analysis and forecast grids are on a 0.25 by 0.25 global latitude longitude grid. Grids include analysis and forecast time steps at a...- dataset GRIB
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NCEP GDAS/FNL 0.25 Degree Global Tropospheric Analyses and Forecast Grids
These NCEP FNL (Final) operational global analysis and forecast data are on 0.25-degree by 0.25-degree grids prepared operationally every six hours. This product is from the...- dataset GRIB
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ECMWF IFS CY41r2 High-Resolution Operational Forecasts
ECMWF has implemented a significant resolution upgrade and methodology for high-resolution forecasts (HRES) and ensemble forecasts (ENS) beginning January of 2016. HRES is now...- dataset GRIB NetCDF
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NCEP Climate Forecast System Version 2 (CFSv2) 6-hourly Products
The National Centers for Environmental Prediction (NCEP) Climate Forecast System (CFS) is initialized four times per day (0000, 0600, 1200, and 1800 UTC). NCEP upgraded their...- dataset GRIB
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NCEP Climate Forecast System Reanalysis (CFSR) Selected Hourly Time-Series Pr...
The National Centers for Environmental Prediction (NCEP) Climate Forecast System Reanalysis (CFSR) was initially completed over the 31-year period from 1979 to 2009 and has been...- dataset GRIB
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ECMWF's Operational Model Analysis, starting in 2011
European Center for Medium-Range Weather Forecasts (ECMWF) atmospheric operational model analyses and products derived from short-term forecasts. These data are archived at the...- dataset GRIB
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NCEP/NCAR Global Reanalysis Products, 1948-continuing
Products from NCEP/NCAR Reanalysis Project (NNRP or R1) are archived in this dataset. The resolution of the global Reanalysis Model is T62 (209 km) with 28 vertical sigma...- dataset GRIB Binary
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ERA5 Reanalysis (0.25 Degree Latitude-Longitude Grid)
After many years of research and technical preparation, the production of a new ECMWF climate reanalysis to replace ERA-Interim is in progress. ERA5 is the fifth generation of...- dataset GRIB NetCDF
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NCEP Climate Forecast System Version 2 (CFSv2) Selected Hourly Time-Series Pr...
The National Centers for Environmental Prediction (NCEP) Climate Forecast System (CFS) is initialized four times per day (0000, 0600, 1200, and 1800 UTC). NCEP upgraded CFS to...- dataset GRIB
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NCEP Climate Forecast System Reanalysis (CFSR) 6-hourly Products, January 197...
The National Centers for Environmental Prediction (NCEP) Climate Forecast System Reanalysis (CFSR) was initially completed over the 31-year period from 1979 to 2009 and has been...- dataset GRIB
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JRA-55: Japanese 55-year Reanalysis, Daily 3-Hourly and 6-Hourly Data
Important Notice: Update of JRA-55 data will terminate at the end of January 2024. Please use Japanese Reanalysis for Three Quarters of a Century (JRA-3Q)...- dataset GRIB
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ERA5 Reanalysis
Please note: Please use ds633.0 to access RDA maintained ERA-5 data, see ERA5 Reanalysis (0.25 Degree Latitude-Longitude Grid) [https://rda.ucar.edu/datasets/ds633.0], RDA...- dataset GRIB NetCDF
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JRA-55AMIP: The Japanese 55-year Reanalysis AMIP-type Simulation
As a subset of the Japanese 55-year Reanalysis (JRA-55) project, an experiment using the global atmospheric model of the JRA-55 was conducted by the Meteorological Research...- dataset GRIB
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ERA-Interim Project, Monthly Means
ERA-Interim represents a major undertaking by ECMWF (European Centre for Medium-Range Weather Forecasts) to produce a reanalysis with an improved atmospheric model and...- dataset GRIB
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JRA-55: Japanese 55-year Reanalysis, Monthly Means and Variances
The Japan Meteorological Agency (JMA) conducted JRA-55, the second Japanese global atmospheric reanalysis project. It covers 55 years, extending back to 1958, coinciding with...- dataset GRIB
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ERA5 Reanalysis (Monthly Mean 0.25 Degree Latitude-Longitude Grid)
For RDA ERA5 monthly mean data prior to 1979, please see ds633.5: ERA5 monthly mean back extension 1950-1978 (Preliminary version) [https://rda.ucar.edu/datasets/ds633.5/] After...- dataset GRIB NetCDF
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WCRP and WWRP THORPEX YOTC (Year of Tropical Convection) Project, Single Para...
The realistic representation of tropical convection in our global atmospheric models is a long-standing grand challenge for numerical weather forecasts and global climate...- dataset GRIB
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ERA-40 Monthly Means of Upper Air Model Level Analysis
Monthly means of model level analysis data from ECMWF ERA-40 reanalysis are in this archive.- dataset GRIB
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ERA5 Reanalysis Monthly Means
Please note: Please use ds633.1 to access RDA maintained ERA-5 Monthly Mean data, see ERA5 Reanalysis (Monthly Mean 0.25 Degree Latitude-Longitude Grid), RDA dataset ds633.1....- dataset GRIB NetCDF
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ECMWF Joint Observing System Simulation Experiment (OSSE) Nature Run
A broad group of US and international partners organized and agreed to have ECMWF compute a high resolution global gridded dataset that serves as a reference dataset for general...- dataset GRIB
