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    • SMEX03 Two-Dimensional Synthetic Aperture Radiometer (2D-STAR) Brightness Temperatures, Georgia, Version 1

    Metadata Updated: September 18, 2025

    Notice to Data Users: The documentation for this data set was provided solely by the Principal Investigator(s) and was not further developed, thoroughly reviewed, or edited by NSIDC. Thus, support for this data set may be limited.This data set includes dual-polarized L-band brightness temperatures measured by the Two-Dimensional Synthetic Aperture Radiometer (2D-STAR) instrument. An aircraft carrying the instrument was flown over Alabama, Georgia, and Oklahoma USA as part of the Soil Moisture Experiment 2003 (SMEX03).

    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 June 18, 2025
    Metadata Updated Date September 18, 2025

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date June 18, 2025
    Metadata Updated Date September 18, 2025
    Publisher NASA NSIDC DAAC
    Maintainer
    Identifier 10.5067/BZ0WMHD7U5KW
    Data Last Modified 2025-09-11
    Category Earth Science
    Public Access Level public
    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 7ac2b243-ca78-4e0b-9cc4-37914042fd3c
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://daacdata.apps.nsidc.org/pub/DATASETS/AVDM/data/soil_moisture/SMEX03/Georgia/aircraft_remote_sensing/2DSTAR/
    Old Spatial "CARTESIAN",{"WestBoundingCoordinate":-87.77,"NorthBoundingCoordinate":35.19,"EastBoundingCoordinate":-87.08,"SouthBoundingCoordinate":34.66},{"WestBoundingCoordinate":-83.97,"NorthBoundingCoordinate":31.9,"EastBoundingCoordinate":-83.36,"SouthBoundingCoordinate":30.96},{"WestBoundingCoordinate":-98.04,"NorthBoundingCoordinate":36.87,"EastBoundingCoordinate":-97.41,"SouthBoundingCoordinate":36.1},{"WestBoundingCoordinate":-98.34,"NorthBoundingCoordinate":35.42,"EastBoundingCoordinate":-97.7,"SouthBoundingCoordinate":34.44}
    Program Code 026:000
    Source Datajson Identifier True
    Source Hash 85032f6e7566f98c9ede02680c5331da3c16441158efaf9a686a8f3321d409d1
    Source Schema Version 1.1
    Spatial
    Temporal 2003-06-25/2003-06-25

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