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    • Great Lakes Surface Ice Reports from U.S. Coast Guard, 1961 - 2004, Version 1

    Metadata Updated: December 6, 2023

    Data consist of ice observations from U.S. Coast Guard vessels operating on the Great Lakes and from Coast Guard shore stations reported via teletype messages and ice logging forms. Observations include ice thickness and concentration, weather conditions, and ice breaking activity. Data from 1961/1962 through 1966/1967 have been processed to a standard format and sorted by year and stations, and are available via FTP as ASCII files, one for each of the five lakes.

    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 December 1, 2022
    Metadata Updated Date December 6, 2023

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date December 1, 2022
    Metadata Updated Date December 6, 2023
    Publisher NSIDC
    Maintainer
    Identifier C2205522291-NSIDCV0
    Data First Published 1961-11-10
    Language en-US
    Data Last Modified 2004-12-31
    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 Great Lakes Surface Ice Reports from U.S. Coast Guard, 1961 - 2004, Version 1. Version 1. Archived by National Aeronautics and Space Administration, U.S. Government, National Snow and Ice Data Center. https://doi.org/10.7265/N5BG2KW2.
    Harvest Object Id b7765ed9-a838-432a-ac1c-0dd611bbd7f7
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://doi.org/10.7265/N5BG2KW2
    Metadata Type geospatial
    Old Spatial -93.0 41.0 -76.0 49.0
    Program Code 026:001
    Source Datajson Identifier True
    Source Hash e88901438c00c32e434874e9422606bc4324e96c493d6d039edec58558c3ca2a
    Source Schema Version 1.1
    Spatial
    Temporal 1961-11-10T00:00:00Z/2004-12-31T23:59:59.999Z

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