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    • DAWN GRAND MAP VESTA GAMMA FE UNCORRECTED COUNTS V1.0

    Metadata Updated: August 23, 2025

    This data set provides tables of net counting rates of Fe gamma rays at 7.6 MeV measured by the BGO detector of Dawn's Gamma Ray and Neutron Detector acquired at the low altitude mapping orbit. The counting rates are accompanied by their 1-sigma standard errors of the mean and average numbers of 5-deg pixels used to derive the 30-deg counting rates and errors. The counting rates were normalized for variations of live time, solid angle of Vesta, and galactic cosmic ray intensity, but were not corrected for variations of neutron number density. The table contains the original Fe counting rates and errors reported by YAMASHITAETAL2013.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: us-pd

    Downloads & Resources

    References

    https://pds.nasa.gov

    Dates

    Metadata Created Date January 31, 2023
    Metadata Updated Date August 23, 2025
    Data Update Frequency irregular

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date January 31, 2023
    Metadata Updated Date August 23, 2025
    Publisher National Aeronautics and Space Administration
    Maintainer
    Identifier urn:nasa:pds:context_pds3:data_set:data_set.dawn-a-grand-5-vesta-gamma-iron-unc-v1.0_2cbe-e946
    Data First Published 2021-05-21
    Data Last Modified 2025-07-17
    Category Earth 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 4806cd5d-09bf-4f33-a8ad-6a570505b365
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://pds.nasa.gov/ds-view/pds/viewDataset.jsp?dsid=DAWN-A-GRAND-5-VESTA-GAMMA-IRON-UNC-V1.0
    License http://www.usa.gov/publicdomain/label/1.0/
    Program Code 026:005
    Related Documents https://pds.nasa.gov
    Source Datajson Identifier True
    Source Hash da5b9aa2705f3863403a76e436bc85e15fd5ff4f431bc6b50b752511f3f3ca2d
    Source Schema Version 1.1

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