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    • CARVE: L1 Spectral Radiances from Airborne FTS, Alaska, 2012-2015

    Metadata Updated: September 19, 2025

    This data set contains Level 1 spectral radiance data collected using the Fourier Transform Spectrometer (FTS) during airborne campaigns over the Alaskan and Canadian Arctic for the Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE). Flight campaigns took place from 2012 to 2015 between the months of March and November to enable investigation of both seasonal and inter-annual variability in atmospheric gas content. The measurements included in this data set are crucial for understanding changes in Arctic carbon cycling and the potential threats posed by thawing of Arctic permafrost.

    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 19, 2025

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date April 11, 2025
    Metadata Updated Date September 19, 2025
    Publisher ORNL_DAAC
    Maintainer
    Identifier 10.3334/ORNLDAAC/1426
    Data Last Modified 2025-09-10
    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 f5500e65-1cb9-4b9b-ae6e-74b469479f93
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://search.earthdata.nasa.gov/search?q=CARVE_L1_FTS_Spectra_1426&ac=true
    Old Spatial {"WestBoundingCoordinate":-168.111,"NorthBoundingCoordinate":71.435,"EastBoundingCoordinate":-131.752,"SouthBoundingCoordinate":58.8438},"CARTESIAN"
    Program Code 026:000
    Source Datajson Identifier True
    Source Hash 7fafff81034b64d7d9caf2806d172ff6f3a7947e2e7ab5897f82edaefe3170aa
    Source Schema Version 1.1
    Spatial
    Temporal 2012-05-23/2012-05-23

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