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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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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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ERA-40 Upper Air Analysis on Potential Vorticity Surface
Upper air analysis on potential vorticity surface data from ECMWF ERA-40 reanalysis project are in this archive.- dataset GRIB
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GFDL Atmospheric Circulation Analyses by Bram Oort, monthly May 1958 to April 1973
The "classic" derived by Bram Oort from MIT, GTS, ETAC, NCDC and NCAR data. See also DS431.0 [http://rda.ucar.edu/datasets/ds431.0/]. Unless you have a special interest in this...- dataset ASCII
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NCEP 51-year Hydrological Reanalysis
A 51-year hydrological reanalysis between 1948 and 1998 over the continental US was recently completed at Climate Prediction Center of NCEP, NOAA. The project used Noah land...- dataset GRIB
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NCEP Global Forecast System (GFS) Analyses and Forecasts
This dataset is a collection of various NCEP GFS data used by NCAR's researchers. It consists of periods of GFS spectral coefficients (in binary format) and flux terms (in GRIB...- dataset GRIB NetCDF
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Idealized Interdecadal Pacific Oscillation (IPO) Pacemaker
This archive contains data from the CESM1 Idealized Interdecadal Pacific Oscillation (IPO) pacemaker ensemble. Three sets of idealized Pacific pacemaker simulations were...- dataset NetCDF
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NCDC TD9724 Hourly Solar and Surface Observations, 1952-1976
This dataset, from the National Climatic Data Center, was designed to provide solar energy users with quality-controlled hourly solar information along with collateral...- dataset ASCII
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ERA-40 Global Observational Feedback Record Reports
DSS presents a comprehensive set of global, 3 hourly feedback record reports used in the ECMWF 45-year reanalysis (ERA-40) covering the period from September 1957 to August...- dataset BUFR
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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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ERA-40 Global Upper Air Model Level Analysis
The 6-hourly global upper air model level analysis data from ECMWF ERA-40 reanalysis project are in this dataset.- dataset GRIB
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U.S. Army Panama Meteorological and Biological Data, 1965-1970
Meteorological, soil, biological, and atmospheric chemical measurements were made by the U.S. Army under a project titled "Environmental Data Base for Regional Studies in the...- dataset Binary
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Australia Summary of Day and Surface Observations
This dataset contains hourly observations and summary of day information from Australian observing stations generally from 1957 to 1982, but some data go back as far as 1939.- dataset NetCDF
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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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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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ECMWF TOGA Global Extension Fields, 1991-2010
This dataset contains various output grids from the ECMWF operational model. All of the grids are on a gaussian (N80) grid with a resolution of approximately 1.125 degrees daily...- dataset GRIB
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NCEP Global T80 Sigma Analyses, daily from September 1990 to February 1999...
Analyses from the MRF on 18 or 28 sigma levels in spherical harmonic representation MORE [http://rda.ucar.edu/datasets/ds084.2/docs/more.summary.html]- dataset Binary
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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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Preindustrial fully coupled CESM2.0.1 (B1850_c201_CTL) for atmospheric river analyses
CESM version 2.0.1 (the original public-release version of CESM2, and scientifically identical to public version 2.1.0) was run on a nominal 1-degree finite-volume horizontal...- dataset NetCDF
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JRA-55: Japanese 55-year Reanalysis, Near Real-Time Data
Important Notice: Update of JRA-55 data will terminate at the end of January 2024. Please use Near Real-Time Japanese Reanalysis for Three Quarters of a Century (JRA-3Q)...- dataset GRIB