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    • ATLAS/ICESat-2 L3B Monthly 3-Month Gridded Dynamic Ocean Topography V001

    Metadata Updated: February 28, 2024

    This data set contains 3-month gridded averages of dynamic ocean topography (DOT) over midlatitude, north-polar, and south-polar grids derived from the along-track ATLAS/ICESat-2 L3A Ocean Surface Height product (ATL12). Monthly gridded sea surface height (SSH) can be calculated by adding the mean DOT and the weighted average geoid height also provided. Both single beam and all-beam gridded averages are available. Simple averages, degree-of-freedom averages, and averages interpolated to the center of grid cells are included, as well as uncertainty estimates.

    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 February 21, 2024
    Metadata Updated Date February 28, 2024

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date February 21, 2024
    Metadata Updated Date February 28, 2024
    Publisher NASA NSIDC DAAC
    Maintainer
    Identifier C2765424272-NSIDC_CPRD
    Data First Published 2018-10-14
    Language en-US
    Data Last Modified 2023-09-30
    Category 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 ATLAS/ICESat-2 L3B Monthly 3-Month Gridded Dynamic Ocean Topography V001. Version 001. Archived by National Aeronautics and Space Administration, U.S. Government, NASA National Snow and Ice Data Center Distributed Active Archive Center. https://doi.org/10.5067/ATLAS/ATL23.001.
    Harvest Object Id 80d75367-83a3-4764-b01b-71c764f7d668
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://doi.org/10.5067/ATLAS/ATL23.001
    Metadata Type geospatial
    Old Spatial -180.0 -88.0 180.0 88.0
    Program Code 026:001
    Source Datajson Identifier True
    Source Hash 1705addfe3d4c0d30a293db6da44b36b9abc8ffa9e28522785bc985d00175767
    Source Schema Version 1.1
    Spatial
    Temporal 2018-10-13T00:00:00Z/2024-02-26T00:00:00Z

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