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NCEP FNL Operational Model Global Tropospheric Analyses, continuing from July 1999
These NCEP FNL (Final) Operational Global Analysis data are on 1-degree by 1-degree grids prepared operationally every six hours. This product is from the Global Data...- dataset GRIB
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ECMWF IFS High-Resolution Operational Forecasts
ECMWF has implemented a significant resolution upgrade and methodology for high-resolution forecasts (HRES) and ensemble forecasts (ENS) beginning January of 2016. HRES is now...- dataset NetCDF GRIB
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Rapid Ozone Experiment (ROZE-O3)
The ROZE instrument measures ozone throughout the troposphere and lower stratosphere reported every 1 second in ICARTT Format. The ROZE was deployed on the Wyoming Sprinter...- dataset ASCII
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Aerodyne AML-MOBILE Data
Aerodyne Mobile Laboratory Measurements of Atmospheric Composition during the WE-CAN/FIREX (Western Wildfire Experiment for Cloud Chemistry, Aerosol, Absorption and Nitrogen)...- dataset ASCII
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NOxyO3 Data
Measurements of nitric oxide, nitrogen dioxide, nitrogen oxides, and ozone from the NSF NCAR/ACOM Four Channel NO/NO2/NOy/Ozone Chemiluminescence Instrument that was onboard the...- dataset ASCII
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MEPA surface data
This dataset contains the Saudi Meteorological and Environmental Protection Administration (MEPA) surface data. Files are in ASCII format. The first 3 letters in each filename...- dataset ASCII
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UWEC Chemistry UAS Ozone (O3) Data
This dataset contains the University of Wisconsin Eau Claire's Chemistry Unmanned Aircraft System (UAS) Ozone (O3) data from the Chequamegon Heterogeneous Ecosystem Energy-...- dataset ASCII
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R/V Vickers and Christmas Island Frostpoint/Ozone Soundings
This dataset contains the 10-sec high resolution Frostpoint and Ozone sounding data taken aboard the R/V Vickers and Christmas Island by NOAA/CMDL during CEPEX. This dataset...- dataset ASCII
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ERA-40 Monthly Means of 2.5 Degree Upper Air Pressure Level Analysis
This dataset includes monthly means of 2.5 degree upper air pressure level analysis data.- 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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ERA40 T85 Monthly Mean Surface Analysis and Surface Forecast Fields, created at NCAR
DS126.0 represents a dataset implemented and computed by NCAR's Data Support Section, and forms an essential part of efforts undertaken in late 2004, early 2005, to produce an...- 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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CAM-chem simulation of the 2020 lockdown
With the reduction in economic activities following the COVID19 pandemic outbreak in early 2020, most emissions of air pollutants (i.e., nitrogen oxides (NOx), carbon monoxide...- dataset NetCDF
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JRA-55: Japanese 55-year Reanalysis, Daily 3-Hourly and 6-Hourly Data
Important Notice: Update of JRA-55 data will terminate at the end of January 2024. Please use Japanese Reanalysis for Three Quarters of a Century (JRA-3Q)...- dataset GRIB
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ERA-40 Model Level FOrecasts
This archive has model level forecasts from the 6-hourly runs of ECMWF ERA-40 reanalysis project.- dataset GRIB
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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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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 NetCDF GRIB
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Comparison of CAMS and CMAQ analyses of surface-level PM2.5 and O3 over the...
In this study, we compare the performance of the analysis time series over the period of August 2020 to December 2021 at EPA AirNow stations for both PM2.5 and O3 from raw...- dataset NetCDF
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NASA GASP (Global Atmospheric Sampling Program) Aircraft Observations,...
This dataset contains flight-level aircraft measurements from five GASP aircraft during the period of March 1975 to July 1979. Parameters measured by the aircraft include...- dataset ASCII
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Historical Unidata Internet Data Distribution (IDD) Gridded Model Data
Historical Unidata Internet Data Distribution (IDD) Gridded Model Data are obtained via the Unidata Internet Data Distribution System (IDD). Data includes gridded analyses and...- dataset GRIB
