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    • TELLUS GRACE Level-3 0.5-degree Glacial Isostatic Adjustment v1.0 datasets produced by JPL

    Metadata Updated: December 7, 2023

    Glacial isostatic adjustment (GIA) is an ongoing geophysical process and is measured by gravimetry satellites like GRACE and GRACE-FO. To isolate signals of contemporary surface mass loss in the cumulative satellite gravimetry measurements, contemporary GIA rates are computed and subtracted from the satellite gravimetry observations. The GIA correction models provided here are filtered such that they are compatible with Level-3 post-processing filters applied to GRACE(-FO) data as indicated in the [product_id]. In this way, user can effectively assess the impact of the applied GIA correction, and substitute different GIA models should that be desired. This GIA dataset is mapped into 0.5-degree global grid compatible with the JPL Mascon solution, provided in netCDF format.

    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

    Dates

    Metadata Created Date June 27, 2023
    Metadata Updated Date December 7, 2023

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Graphic Preview

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    Additional Metadata

    Resource Type Dataset
    Metadata Created Date June 27, 2023
    Metadata Updated Date December 7, 2023
    Publisher NASA/JPL/PODAAC
    Maintainer
    Identifier C2689796236-POCLOUD
    Data First Published 2019-05-02
    Language en-US
    Data Last Modified 2019-05-02
    Category GRACE, 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 Tellus. 2019-07-24. TELLUS GRACE Level-3 0.5-degree Glacial Isostatic Adjustment datasets produced by JPL. Version 1.0. TELLUS_GIA_0.5-Deg_v1.0. JPL. Archived by National Aeronautics and Space Administration, U.S. Government, TELLUS. https://doi.org/10.5067/GRGIA-05J10. http://grace.jpl.nasa.gov/data/get-data/gia-trends/. Tellus, TELLUS, 2019-07-24, TELLUS GRACE Level-3 0.5-degree Glacial Isostatic Adjustment v1.0 datasets produced by JPL, http://grace.jpl.nasa.gov/data/get-data/gia-trends/.
    Creator Tellus
    Graphic Preview Description Thumbnail
    Graphic Preview File https://podaac.jpl.nasa.gov/Podaac/thumbnails/TELLUS_GIA_L3_0.5-DEG_V1.0.jpg
    Harvest Object Id 6dc559c2-e846-4831-8966-143aa5f55b8e
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://doi.org/10.5067/GRGIA-05J10
    Metadata Type geospatial
    Old Spatial -180.0 -90.0 180.0 90.0
    Program Code 026:001
    Release Place JPL
    Series Name TELLUS GRACE Level-3 0.5-degree Glacial Isostatic Adjustment datasets produced by JPL
    Source Datajson Identifier True
    Source Hash 36f98f4a4455db1e6df99e960df19eebcf182fa0a50911b6d424a86ddf437595
    Source Schema Version 1.1
    Spatial
    Temporal 1900-01-01T00:00:00Z/2100-12-31T00:00:00Z

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