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    • SWOT 2019-2020 Prelaunch Oceanography Field Campaign SIO Pressure-sensing Inverted Echo Sounder (PIES)

    Metadata Updated: December 6, 2023

    This dataset provides the in-situ measurements from a Pressure-sensing Inverted Echo Sounder (PIES) deployed by the SWOT prelaunch field campaign. The campaign was designed to test the performance of several instruments/platforms in meeting the SWOT Calibration/Validation (CalVal) requirement. It was conducted near the SWOT CalVal crossover location, about 300 kilometers west of Monterey, California between September, 2019 and January, 2020. The campaign also deployed three CTD moorings, a slocum glider, and another bottom pressure recorder. The PIES measurements include bottom pressure and the round-trip travel time from the IES, which can be used to derive equivalent steric height through regression. Details can be found in the user guide and the journal reference given in the documentation section.

    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

    References

    https://doi.org/10.1175/jtech-d-21-0039.1

    Dates

    Metadata Created Date November 30, 2022
    Metadata Updated Date December 6, 2023

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Graphic Preview

    Thumbnail

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date November 30, 2022
    Metadata Updated Date December 6, 2023
    Publisher NASA/JPL/PODAAC
    Maintainer
    Identifier C2229635776-POCLOUD
    Data First Published 2022-03-02
    Language en-US
    Data Last Modified 2020-01-18
    Category SWOT, 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 SWOT pre-launch field campaign. 2022-05-31. GPS sea surface height, Conductivity, Temperature and Depth (CTD) data from the 2019-2020 SWOT pre-launch field campaign. Version 1.0. Archived by National Aeronautics and Space Administration, U.S. Government, NASA/JPL/PODAAC. https://doi.org/10.5067/SWTPR-PIES1. https://podaac-tools.jpl.nasa.gov/drive/files/misc/web/misc/SWOT/SWOT_Prelaunch_2019_2020/User_Guide_SWOT_Prelaunch_2019_2020.pdf .
    Creator SWOT pre-launch field campaign
    Graphic Preview Description Thumbnail
    Graphic Preview File https://podaac.jpl.nasa.gov/Podaac/thumbnails/SWOT_PRELAUNCH_L2_PIES_V1.jpg
    Harvest Object Id 3000bce3-7c11-4567-9f00-e78bec5a7bd2
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://doi.org/10.5067/SWTPR-PIES1
    Metadata Type geospatial
    Old Spatial -125.2 35.8 -125.0 36.2
    Program Code 026:001
    Related Documents https://doi.org/10.1175/jtech-d-21-0039.1
    Source Datajson Identifier True
    Source Hash d46fd8ad4b38f0dc66172a7a90dc9c860b70f3ba4a83a840ecd013802104a3fa
    Source Schema Version 1.1
    Spatial
    Temporal 2019-09-06T00:00:00Z/2020-01-18T23:59:59.999Z

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