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    • This is a Non-Federal dataset covered by different Terms of Use than Data.gov.

    First Fermi-LAT Catalog of Sources above 10 GeV (1FHL)

    Metadata Updated: February 22, 2025

    This catalog of LAT sources above 10 GeV reports the locations, spectra, and variability properties of the 514 sources significantly detected in this range during the first three years of the Fermi mission. Many of these sources are already included in the 2FGL catalog, although in that catalog their characterization is dominated by the much larger numbers of gamma rays detected in the energy range 0.1 to 10 GeV.

    Access & Use Information

    Public: This dataset is intended for public access and use. Non-Federal: This dataset is covered by different Terms of Use than Data.gov. License: No license information was provided.

    Downloads & Resources

    Dates

    Metadata Created Date February 22, 2025
    Metadata Updated Date February 22, 2025
    Data Update Frequency irregular

    Metadata Source

    Harvested from nasa test json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date February 22, 2025
    Metadata Updated Date February 22, 2025
    Publisher National Aeronautics and Space Administration
    Maintainer
    Identifier NASA-0000220__3
    Data First Published 2018-06-25
    Data Last Modified 2025-02-19
    Category Space Science
    Public Access Level public
    Data Update Frequency irregular
    Bureau Code 026:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id 4abbed13-6f7d-461b-a34c-728e58c353c1
    Harvest Source Id a73e0c30-4684-40ef-908e-d22e9e9e5f86
    Harvest Source Title nasa test json
    Homepage URL http://fermi.gsfc.nasa.gov/ssc/data/access/lat/1FHL/
    Program Code 026:014
    Source Datajson Identifier True
    Source Hash c69223a3015be19ad8ac6602ac27965c8f89b1a9880294a8c03fd554a86fbc4a
    Source Schema Version 1.1

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