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ERA-40 Surface and Flux Forecast Fields
The surface and flux forecast data from 6-hourly runs of 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 and...
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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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 ASCII
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U.S.A.F. AFGWC, Surface Observations, 1967Dec
Sample of data collected by the U.S. Air Force Global Weather Central (AFGWC)- dataset Binary
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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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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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U.K. Met Office Hadley Centre Global Sub-Daily Station Observations (HadISD)
The Hadley Centre at the U.K. Met Office has created a global sub-daily dataset of several station-observed climatological variables which is derived from and is a subset of the...- dataset NetCDF
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NMC LFM North America Tropospheric Analyses
This dataset contains the Limited Fine Mesh (LFM) model output from NCEP. The output contains initial time analyses and forecast fields from 6 hours out to 48 hours. These grids...- dataset Binary
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ERA-40 2.5 Degree Surface and Flux Data
The 6-hourly surface and flux data on global 2.5 degree grids from the ECMWF ERA-40 reanalysis project are in this dataset.- dataset GRIB
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Pilot Chart Summary Data
These one-degree and five-degree quadrangle summaries give the observation count for an eight-point "wind rose", and means and standard deviations for: wind speed, pressure, air...- dataset ASCII
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U.S. AFGWC Global Surface Observations, 1975Apr-May
Samples of data collected by the U.S. Air Force Global Weather Central (AFGWC).- dataset Binary
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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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China Summary of Day, May to September 1979
These data are from a special cooperative agreement between the National Science Foundation and the People's Republic of China to make observations in Tibet during the First...- dataset ASCII
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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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NMC B3 ADP Global Upper Air Observations, daily March 1962 to December 1972
DSS presents a global synoptic set of 12 hourly upper air data reports. These were operationally collected by NMC. They include radiosondes, pibals and aircraft reports received...- dataset Binary
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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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ERA-Interim Project, Single Parameter 6-Hourly Surface Analysis and Surface F...
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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ERA5 Modes of Interannual Variability
This dataset represents a suite of climate diagnostics for 56 variables relating to the interannual variability of ECMWF ERA5 monthly mean data. Basic fields for each of these...- dataset 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
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Colorado Front Range Experimental Mesonet Observations
The Forecast Systems Laboratory (FSL) operated a 22-station experimental surface mesoscale meteorological network (mesonet) along the front range of Colorado from May 1985 to...- dataset Binary
