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    • VL1/VL2 MARS METEOROLOGY DATA CALIBRATED DATA PRESSURE V1.0

    Metadata Updated: April 11, 2025

    This data set contains the martian surface atmospheric pressure readings obtained through much of the duration of the Viking Lander 1 and 2 missions (data are included for Viking Lander 1 sols 0 - 2245 and Viking Lander 2 sols 0 - 1050). The data are derived from the ambient pressure sensor carried onboard the Landers and values are presented on a point by point basis. The sampling rate was variable throughout the mission maximum sampling rate was one measurement per second, but ranged up to 65 minutes for Lander 1 and 105 minutes for Lander 2. For further background information on the Viking Meteorology Instrument System (VMIS) and results from this experiment, see CHAMBERLAIN_ETAL1976, HESS_ETAL_1976A, HESS_ETAL_1976B, and HESS_ETAL_1977. For discussions of analyses of experiment data, see also TILLMAN_1977, HESS_ETAL_1980, and TILLMAN_1988. An earlier version of this data set is archived at the NSSDC (NSSDC ID 75-075C-07D and 75-083C-07D).

    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 April 11, 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 April 11, 2025
    Publisher National Aeronautics and Space Administration
    Maintainer
    Identifier urn:nasa:pds:context_pds3:data_set:data_set.vl1-vl2-m-met-3-p-v1.0_ja2u-iniy
    Data First Published 2021-05-21
    Data Last Modified 2025-03-31
    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 07e9fad0-29f5-4c97-872b-c64321c8e408
    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=VL1%2FVL2-M-MET-3-P-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 0c7baf1e219334da30512e5139cc7d19064500dd607b563ba37d2beabd6b08cb
    Source Schema Version 1.1

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