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ECMWF IFS 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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Historical Unidata Internet Data Distribution (IDD) Global Observational Data
This dataset contains the historical Unidata Internet Data Distribution (IDD) Global Observational Data that are derived from real-time Global Telecommunications System (GTS)...- dataset NetCDF
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ERA5 Reanalysis (0.25 Degree Latitude-Longitude Grid)
2024-09-27. Important notice regarding RDA ERA5 GRIB files: Please note that DECS is in the process of completely phasing out whole file download, subsetting, and campaign...- dataset NetCDF GRIB
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Japanese Reanalysis for Three Quarters of a Century (JRA-3Q)
JMA is currently conducting the Japanese Reanalysis for Three Quarters of a Century (JRA-3Q), which covers the period from September 1947 onward to extend the current period of...- dataset NetCDF
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Japanese Reanalysis for Three Quarters of a Century - COBE (JRA-3Q-COBE)
JMA is currently conducting the Japanese Reanalysis for Three Quarters of a Century (JRA-3Q), which covers the period from September 1947 onward to extend the current period of...- dataset NetCDF
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NOAA PSL Thermodynamic Profiles from Infrared Spectrometers (ASSIST) Retrieve...
TROPoe retrievals of temperature, water vapor mixing ratio, relative humidity, and dew point profiles every ten minutes from the two Atmospheric Sounder Spectrometer by Infrared...- dataset NetCDF
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NOAA PSL Thermodynamic Profiles from Microwave Radiometers (MWR) Retrieved wi...
TROPoe retrievals of temperature, water vapor mixing ratio, relative humidity, and dew point profiles every ten minutes from the two Microwave Radiometer (MWR) instruments that...- dataset NetCDF
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CopterSonde WxUAS Profile Data
Vertical profiles of temperature, moisture, and wind from the NOAA/NSSL CopterSonde uncrewed aerial system (UAS) that flew from three locations around the southeastern United...- dataset NetCDF
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CopterSonde WxUAS Profile Data
Vertical profiles of temperature, moisture, and wind from the NOAA/NSSL CopterSonde uncrewed aerial system (UAS) that flew from three locations around the southeastern United...- dataset NetCDF
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NSF NCAR C-130 Low-rate (LRT) Data
Low-rate data in netCDF format are available here for each flight of the NCAR C-130 that occurred during the SHEBA project (16 flights total) in the spring and summer of 1998....- dataset NetCDF
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NSF NCAR C-130 High-rate (HRT) Data
High-rate data in netCDF format is available here for each flight of the NCAR C-130 that occurred during the SHEBA project (16 flights total) in the spring and summer of 1998....- dataset NetCDF
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ERA5 back extension 1950-1978 (Preliminary version)
PLEASE NOTE. It is advised to use ds633.0, ERA5 Reanalysis (0.25 Degree Latitude-Longitude Grid) [https://rda.ucar.edu/datasets/ds633-0/]. ECMWF has announced that the...- dataset GRIB NetCDF
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ERA5.1: Corrections to ERA5 Stratospheric Temperature 2000-2006
In ECMWF Technical Memo 859 released in January 2020, Simmons and his coauthors report that "the ERA5 analyses of lower stratospheric temperature exhibit a pronounced cold bias...- dataset GRIB NetCDF
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AMTEX Flight-Level and Supporting Synoptic Observations
The Air Mass Transformation Experiment (AMTEX) was a program of the Global Atmospheric Research Program (GARP) that was conducted over the southwest islands of Japan in 1974....- dataset Binary NetCDF
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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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GATE Aircraft Observations for June to September 1974
This dataset contains observations from U.S. and some foreign aircraft during the GARP Atlantic Tropical Experiment (GATE). The GATE period was from June to September 1974.- dataset NetCDF
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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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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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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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ERA5 monthly mean back extension 1950-1978 (Preliminary version)
ECMWF has announced that the Copernicus Climate Change Service (C3S) has begun the release of the ERA5 back extension data covering the period 1950-1978 on the Climate Data...- dataset GRIB NetCDF