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Parameter-elevation Regressions on Independent Slopes Model (PRISM) Grids
The Parameter-elevation Regressions on Independent Slopes Model (PRISM) was developed at Oregon State University. It assimilates observations from many meteorological observing...- dataset 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 NetCDF 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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NCEP ADP ETA / NAM Upper Air Observation Subsets
NCEP ADP ETA / NAM Upper Air Observation Subsets are composed of a regional synoptic set of upper air reports centered over North America, operationally collected by the...- dataset BUFR
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TOGA COARE Air-Sea Fluxes and Sea-Surface Data
This dataset contains air-sea fluxes and sea-surface data obtained during TOGA COARE by aircraft, ship, buoy, and satellite. For other TOGA COARE data archives, see the UCAR/EOL...- dataset NetCDF
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Daily Rawinsondes from San Cristobal Island (Galapagos), December 1990-December 1998
Daily rawinsonde data for San Cristobal Island (Galapagos) were keyed from the original hardcopy forms as part of NCDC's Climate Modernization Database Program and then sent to...- dataset OTHER
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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 OTHER
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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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Ptarmigan Dropsondes (Arctic reconnaissance) for 1950-1961
Dropsonde observations were made by the U.S. Air Force along the "Ptarmigan" track of its reconnaissance program. This track was mainly over the Beaufort Sea and the western...- dataset ASCII
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NCEP Climate Forecast System Reanalysis (CFSR) Monthly Products, January...
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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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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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 NetCDF 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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WCRP and WWRP THORPEX YOTC (Year of Tropical Convection) Project, Single...
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.S. Surface Data Keyed from the Climate Database Modernization Program (CDMP)
This data set contains U.S. station surface observations that were digitized from the original forms by the Climate Database Modernization Program (CDMP). Data are available for...- dataset NetCDF
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Denver, CO and Buckley U.S.A.F. Surface Observations, hourly 1948-1972
This dataset contains hourly surface observations from the Denver, Colorado and Buckley Air Force Base, Colorado observing stations. These data were provided to DSS by the U.S.A.F.- dataset Binary
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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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MERRA2 Monthly Mean Single-Level Diagnostics
The Modern-Era Retrospective Analysis for Research and Applications, Version 2 (MERRA-2), is a global atmospheric reanalysis produced by NASA's Global Modeling and Assimilation...- dataset NetCDF
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MARMET and other marine surface observations from Russia
As part of international data exchanges this large ship observations archive has been provide to NCAR as a source for inclusion into COADS.- dataset Binary
