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SMEX04 Two-Dimensional Synthetic Aperture Radiometer (2D-STAR) Brightness Temperatures, Arizona, 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 temperature and soil moisture data measured by the Two-Dimensional Synthetic Aperture Radiometer (2D-STAR) instrument.

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 April 11, 2025
Metadata Updated Date September 18, 2025

Metadata Source

Harvested from NASA Data.json

Additional Metadata

Resource Type Dataset
Metadata Created Date April 11, 2025
Metadata Updated Date September 18, 2025
Publisher NASA NSIDC DAAC
Maintainer
Identifier 10.5067/TCLQAIQ7Y5GS
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 6f916cde-6298-4bf5-afee-54fa04e79bb5
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/SMEX04/Arizona/aircraft/2DSTAR/
Old Spatial "CARTESIAN",{"WestBoundingCoordinate":-110.2,"NorthBoundingCoordinate":32.1,"EastBoundingCoordinate":-109.6,"SouthBoundingCoordinate":29.6}
Program Code 026:000
Source Datajson Identifier True
Source Hash b860d7370583f2259aeb0689b3e9184fddfe4af4c3963cda7232ddc227ffb88b
Source Schema Version 1.1
Spatial

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