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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 North American Mesoscale (NAM) 12 km Analysis
The North American Mesoscale Forecast System (NAM) is one of the National Centers For Environmental Prediction's (NCEP) major models for producing weather forecasts. NAM...- dataset GRIB
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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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Whole Atmosphere Community Climate Model (WACCM) Model Output
The Whole Atmosphere Community Climate Model (WACCM) is a comprehensive numerical model, spanning the range of altitude from the Earth's surface to about 500 km to 700 km...- dataset NetCDF
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ERA5 Reanalysis Model Level Data
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 NetCDF
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CESM2 DP
The CESM2 DP (Decadal Prediction) dataset is an initialized prediction system using CESM2. It consists of fully coupled initialized hindcast simulations using CESM2 component...- dataset NetCDF
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NCAR/CW3E CESM2 L32 and L83 SMYLE
This dataset contains outputs for initialized seasonal hindcasts with CESM2 performed with different vertical resolutions: a 32 level model with an approximately 40km model lid...- dataset NetCDF
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MESACLIP: A 10-member ensemble of CESM HR historical (1920-2005) simulations
Climate variations on seasonal-to-decadal (S2D) timescales can have enormous social, economic, and environmental impacts, making skillful predictions on these time scales an...- dataset NetCDF
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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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The WRF Model coupled with Chemistry (WRF-Chem) Forecast Output over CONUS
The Weather Research and Forecasting (WRF) model coupled with Chemistry version 3.9.1 is used to generate a 48-hour air quality forecast daily at 12 km grid spacing over the...- dataset NetCDF
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Urban Heat MiniCubes
With over 80% of the United States' population living in urban areas, it is critical to advance our understanding and real-time / near-real-time observational capabilities of...- dataset NetCDF
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CESM2 MDP
The CESM2 MDP (MultiDecadal Prediction) dataset is an initialized prediction system using CESM2. It consists of fully coupled initialized hindcast simulations using CESM2...- dataset NetCDF
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CAM6 Aerosol and Microphysics PPE
This data represents a Perturbed Parameter Ensemble (PPE), where multiple aerosol and microphysics parameters are varied simultaneously and the parameter values are determined...- dataset NetCDF
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Near real-time monthly mean Japanese Reanalysis for Three Quarters of a...
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 GRIB
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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 NetCDF
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NCEP North American Regional Reanalysis (NARR)
The NCEP North American Regional Reanalysis products are on the Eta 221 grid at 29 pressure levels. They were produced using the Eta 32 km model with 45 vertical layers. The...- dataset GRIB
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Japanese Reanalysis for Three Quarters of a Century (JRA-3Q) Monthly Statistics
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 CPC Morphing Technique (CMORPH) Global Precipitation Analyses Version 0.x
NOTE: This dataset has been superseded by CMORPH version 1.0, which is available in GDEX dataset d502002 [https://gdex.ucar.edu/datasets/d502002/]. Users are advised to...- dataset NetCDF OTHER
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World Monthly Surface Station Climatology
This world monthly surface station climatology has data for over 4700 different stations (2600 in more recent years). Data for some stations goes as far back as the mid-1700s....- dataset OTHER
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Global Time Series Radiosonde Observations, daily from 1948
Sounding data collected from various areas of the world including Argentina, Australia, Brazil, Canada, France, India, Japan, New Zealand, Russia, Singapore, South Africa, and...- dataset OTHER