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SMEX03 Regional Ground Soil Moisture Data: Oklahoma, Version 1

Metadata Updated: September 18, 2025

This data set includes soil moisture measurements for the Oklahoma study region. Summary files containing field averages are also provided. This data set is 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 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/KX8PGM1NYUK1
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 8928bb38-99ef-44ee-aee8-18c4bdeee4df
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/Oklahoma/ground_soil_moisture/regional_GSM/
Old Spatial "CARTESIAN",{"WestBoundingCoordinate":-98.29,"NorthBoundingCoordinate":36.8,"EastBoundingCoordinate":-97.97,"SouthBoundingCoordinate":31.18361}
Program Code 026:000
Source Datajson Identifier True
Source Hash f4e4f6e106910185318e3f062c13c342a55d6bc00c71ba6628c124a9a589a4f8
Source Schema Version 1.1
Spatial
Temporal 2003-07-02/2003-07-02

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