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    • SMAP/In Situ Core Validation Site Land Surface Parameters Match-Up Data V001

    Metadata Updated: August 22, 2025

    SMAP radiometer and radar soil moisture data products are matched with in situ-based soil moisture estimates from core validation sites to produce this data set. These data provide performance assessments of various SMAP soil moisture products.

    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 November 12, 2020
    Metadata Updated Date August 22, 2025

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date November 12, 2020
    Metadata Updated Date August 22, 2025
    Publisher NASA NSIDC DAAC
    Maintainer
    Identifier C1420518036-NSIDC_ECS
    Data First Published 2015-04-01
    Language en-US
    Data Last Modified 2025-07-17
    Category geospatial
    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 c13a607b-bde7-4e13-b9eb-4a85083faaf2
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://doi.org/10.5067/DXAVIXLY18KM
    Metadata Type geospatial
    Old Spatial -180.0 -85.044 180.0 85.044
    Program Code 026:001
    Source Datajson Identifier True
    Source Hash 3739bd764060a6e9370e6ea1f459b762108b7b0fb4c0fff962bf203ea49ff50c
    Source Schema Version 1.1
    Spatial
    Temporal 2015-04-01T00:00:00Z/2021-03-31T23:59:59.999Z

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