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Japanese 25-year Reanalysis Project, Monthly Means
The Japanese 25-year Reanalysis (JRA-25) represents the first long-term global atmospheric reanalysis undertaken in Asia. Covering the period 1979-2004, it was completed using...- dataset Binary NetCDF
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NCEP GDAS/FNL Global Surface Flux Grids
Note: Since this dataset now has a duplicate copy in AWS, we will stop continuous updates of this dataset in the summer 2025. The NCEP operational Global Data Assimilation...- 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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WCRP and WWRP THORPEX YOTC (Year of Tropical Convection) Project
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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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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Coordinated Ocean-ice Reference Experiments - Phase II
Coordinated Ocean-ice Reference Experiments (COREs) were proposed by the CLIVAR Working Group on Ocean Model Development (WGOMD) as a venue for comparing global ocean-sea ice...- dataset NetCDF
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JRA-55: Japanese 55-year Reanalysis, Near Real-Time Data
Important Notice: Update of JRA-55 data will terminate at the end of January 2024. Please use Near Real-Time Japanese Reanalysis for Three Quarters of a Century (JRA-3Q)...- dataset GRIB
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ERA-40 Monthly Means of Surface and Flux Fields
The monthly means of surface and flux fields from ECMWF ERA-40 reanalysis project are in this dataset.- dataset GRIB
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JRA-55: Japanese 55-year Reanalysis, Near Real-Time Data -- Monthly Means...
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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Observations and gridded forcing products input into the NCEP Climate...
NCEP Climate Forecast System (CFSR and CFSv2) initial conditions, full ingest data are found in this dataset collection. These data include conventional and satellite...- dataset BUFR 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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ERA-Interim Project
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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NCEP FNL Operational Model Global Tropospheric Analyses, April 1997 through June 2007
The Final (FNL) global tropospheric analyses archived here were produced by NCEP's Global Forecast System (GFS), which was run operationally at 12-hour intervals to make...- dataset GRIB
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NCDC TD3505 Integrated Surface Hourly Data
This worldwide collection of surface weather observations is produced at the National Climatic Data Center (NCDC) from NCDC Surface Airway Hourly Observations (TD3280...- dataset OTHER
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International Comprehensive Ocean-Atmosphere Data Set (ICOADS) Release 2.5,...
This dataset is superseded by ICOADS Release 3, Individual Observations [https://rda.ucar.edu/datasets/ds548.0/]. The International Comprehensive Ocean-Atmosphere Data Set...- dataset OTHER
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Rand's Global Sea Surface Temperature and Ice Climatology
Monthly Average SST and Ice-Pack Limits, based on 1970s and pre-1970s data, derived from DS270.0 [http://rda.ucar.edu/datasets/ds270.0/] and Navy data.- dataset ASCII
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JRA-55C: Monthly Means and Variances
As a subset of the Japanese 55-year Reanalysis (JRA-55) project, the Meteorological Research Institute of the Japan Meteorological Agency has conducted a global atmospheric...- dataset GRIB
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NCEP FNL Operational Model Global Surface Analyses
These NCEP FNL (Final) Operational Global Analysis data are on pairs of 2.5 by 2.5 degree hemispheric grids every twelve hours. This product was from the Global Forecast System...- dataset GRIB
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ERA-40 Global Surface and Flux Data
The 6-hourly surface and flux data from ECMWF ERA-40 reanalysis project are in this dataset.- dataset GRIB
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Arctic System Reanalysis version 2
The Arctic System Reanalysis (ASR) is produced using a high-resolution version of the Polar Weather Research and Forecasting Model (PWRF) and High Resolution Land Data...- dataset NetCDF