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ERA-40 Monthly Means of Upper Air Potential Vorticity Surface Data
Monthly means of upper air potential vorticity level data from ECMWF ERA-40 reanalysis project are in this dataset.- dataset GRIB
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NMC NGM North America Analyses
Limited area NGM grids from NMC. Analyses and 6 hourly forecasts (to 48 hour) made each 12 hours. For North America. Same grid as for LFM.- dataset Binary
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NCEP FNL Operational Model Global Tropospheric Analyses, July 1976 to April 1997
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 Binary GRIB
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NCEP Climate Forecast System Reanalysis (CFSR) Selected Hourly Time-Series...
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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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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U.S.A.F. TD9014 Radiosonde Observations, daily 1948-1965
Daily radiosonde observations from the U.S.A.F. for the years from 1948 to 1965.- dataset Binary ASCII
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ERA40 T106 Monthly Mean Analysis Fields on Pressure Surfaces, created at NCAR
DS129.1 represents a higher resolution version of ds126.1 [https://rda.ucar.edu/datasets/ds126.1/]. Both ds126.1 and 129.1 were implemented and computed by NCAR's Data Support...- 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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CAM6 Data Assimilation Research Testbed (DART) Reanalysis: Cloud-Optimized Dataset
This is a cloud-hosted subset of the CAM6 DART (Community Atmosphere Model version 6 Data Assimilation Research Testbed) Reanalysis dataset. These data products are designed to...- dataset ZARR
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NMC Global Tropospheric Analyses, daily from December 1974 to June 1976
Flattery's global analysis scheme, using second version of Hough coefficients. MORE [http://rda.ucar.edu/datasets/ds081.0/docs/more.summary.html] Unless you have a special...- dataset Binary
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NOAA/CIRES Twentieth Century Global Reanalysis Version 2c
The Twentieth Century Reanalysis Project, produced by the Earth System Research Laboratory Physical Sciences Division from NOAA and the University of Colorado Cooperative...- dataset GRIB
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Japanese 25-year Reanalysis Project
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 GRIB
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GISS Climate Model Outputs for Carbon Dioxide Studies
This dataset contains outputs from climate models at the Goddard Institute for Space Studies (GISS) for use in assessing the impact of increased atmospheric CO2 concentrations...- dataset Binary
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CPC Global Summary of Day/Month Observations
This global summary of the day and month data set is obtained on a delayed monthly basis from the Climate Prediction Center (CPC) of the National Centers for Environmental...- dataset ASCII
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A Global Climatology for January, April, July, and October
Surface and Upper air climatology. Upper air climatology interpolated from data supplied by NCAR from DS200.0 [http://rda.ucar.edu/datasets/ds200.0/]and DS205.0...- dataset ASCII
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ALPEX Aircraft Observations, Spring 1982
The ALPine EXperiment (ALPEX) was the last major field program under the Global Atmospheric Research Programme (GARP). This dataset contains aircraft observations from the high-...- dataset Binary
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ERA-40 Monthly Means of Upper Air Pressure Level Analysis
Monthly means pressure level analysis data from ECMWF ERA-40 reanalysis project are in this archive.- dataset GRIB
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ECMWF TOGA Global Advanced Operational Spectral Analysis, daily 1985-2010
The RDA maintains a collection of outputs from ECMWF's daily operational global numerical model. Dataset ds111.0 contains geopotential, temperature, wind, and moisture fields on...- dataset GRIB
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NMC FGGE Benchmark Analyses
This collection contains gridded and spectral analyses for the First Global Atmospheric Research Program Global Experiment (FGGE) Special Observing Periods. The gridded data...- dataset Binary
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Monthly Mean Rawinsondes, from NCEP/NCAR Global Reanalysis, 1948-continuing
Monthly mean rawinsonde data (and metadata) created by Jack Woollen from the daily soundings input to the NCEP/NCAR Global Reanalysis. Stephen Leroy of the Anderson Research...- dataset Binary ASCII NetCDF