Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content
  • Feedback

    • SMAPVEX19-22 Massachusetts Temporary Soil Moisture Network V001

    Metadata Updated: August 22, 2025

    These data consist of ground-based, soil moisture, soil temperature, and air temperature measurements recorded by twenty-five temporary stations located in the vicinity of Petersham, MA during the SMAPVEX19-22 campaign. The stations were installed across an area of approximately 23 km by 36 km in May 2019 and operated through 2022. Note that the product is named SMAPVEX19-22 because, although the current coverage is through 2021, it is projected to include 2022 data in the future.

    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 27, 2023
    Metadata Updated Date August 22, 2025

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date April 27, 2023
    Metadata Updated Date August 22, 2025
    Publisher NASA NSIDC DAAC
    Maintainer
    Identifier C2654469973-NSIDC_ECS
    Data First Published 2019-05-01
    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 ed99bc76-b337-40ae-9a7f-7258b8229682
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://doi.org/10.5067/3LXL78PSKVXQ
    Metadata Type geospatial
    Old Spatial -72.29 42.34 -71.95 42.69
    Program Code 026:001
    Source Datajson Identifier True
    Source Hash 64f6d4614a3a8ce8d2151055c3082a28b0f074f9339f1f39fb794bdb6cb532f0
    Source Schema Version 1.1
    Spatial
    Temporal 2019-05-01T00:00:00Z/2021-10-31T23:59:59.999Z

    Didn't find what you're looking for? Suggest a dataset here.