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    • SCR/Nimbus-5 Level 1 Calibrated Radiances V001 (SCRN5L1RAD) at GES DISC

    Metadata Updated: December 6, 2023

    SCRN5L1RAD is the Nimbus-5 Selective Chopper Radiometer (SCR) Level 1 Calibrated Radiances data product. The calibrated radiances are measured at 16 channels from 2.3 to 133 micrometers with a ground resolution of 25 km, and are "declouded" (interpolated and smoothed across regions of cloud). The radiances were used to obtain the global temperature structure of the atmosphere up to 50 km altitude, the distribution of water vapor, and the density of ice particles in cirrus clouds. The data were recovered from the original 9-track tapes, and are now stored online as daily files in their original proprietary binary format with about 14 orbits per day.

    Spatial coverage is near global from latitude -80 to +80 degrees. The data are available from 13 December 1972 (day of year 347) to 26 December 1974 (day of year 360). The principal investigator for the SCR experiment was Dr. John T. Houghton from Oxford University.

    This product was previously available from the NSSDC with the identifier ESAD-00250 (old ID 72-097A-02A).

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    References

    https://doi.org/10.1098/rspa.1973.0085

    Dates

    Metadata Created Date November 12, 2020
    Metadata Updated Date December 6, 2023

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Graphic Preview

    Typical data coverage of a Nimbus 5 SCR Level 1 daily data file.

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date November 12, 2020
    Metadata Updated Date December 6, 2023
    Publisher NASA/GSFC/SED/ESD/GCDC/GESDISC
    Maintainer
    Identifier C1529927432-GES_DISC
    Data First Published 1998-02-24
    Language en-US
    Data Last Modified 1998-02-24
    Category Nimbus, geospatial
    Public Access Level public
    Bureau Code 026:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://data.nasa.gov/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Citation NASA/GSFC. 2018-06-15. SCRN5L1RAD. Version 001. SCR/Nimbus-5 Level 1 Calibrated Radiances V001. Greenbelt, MD, USA. Archived by National Aeronautics and Space Administration, U.S. Government, Goddard Earth Sciences Data and Information Services Center (GES DISC). https://disc.gsfc.nasa.gov/datacollection/SCRN5L1RAD_001.html. Digital Science Data.
    Creator NASA/GSFC
    Data Presentation Form Digital Science Data
    Graphic Preview Description Typical data coverage of a Nimbus 5 SCR Level 1 daily data file.
    Graphic Preview File https://docserver.gesdisc.eosdis.nasa.gov/public/project/Nimbus/images/SCRN5L1RAD_Sample.png
    Harvest Object Id 65c0aba4-71be-4576-a374-9fd3cca76e47
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://cmr.earthdata.nasa.gov:443/search/concepts/C1529927432-GES_DISC.html
    Metadata Type geospatial
    Old Spatial -180.0 -80.0 180.0 80.0
    Program Code 026:001
    Related Documents https://doi.org/10.1098/rspa.1973.0085
    Release Place Greenbelt, MD, USA
    Series Name SCRN5L1RAD
    Source Datajson Identifier True
    Source Hash 9b29ef395746c53c420a97b64e008778f705c45354bc68b043573a96727e6b6a
    Source Schema Version 1.1
    Spatial
    Temporal 1972-12-13T00:00:00Z/1974-12-26T23:59:59.999Z

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