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    • GOES-R PLT Cloud Physics LiDAR (CPL)

    Metadata Updated: January 29, 2026

    The GOES-R PLT Cloud Physics Lidar (CPL) dataset consists of backscatter coefficient, lidar depolarization ratio, layer top/base height, layer type, particulate extinction coefficient, ice water content, and layer/cumulative optical depth data collected from the Cloud Physics LiDAR instrument flown aboard the NASA ER-2 high-altitude aircraft during the GOES-R Post Launch Test (PLT) field campaign. The GOES-R PLT field campaign supported post-launch L1B and L2+ product validation of the Advanced Baseline Imager (ABI) and the Geostationary Lightning Mapper (GLM). The CPL instrument is a multi-wavelength backscatter LiDAR that provides multi-wavelength measurements of cirrus clouds and aerosols with high temporal and spatial resolution. Data files are available from April 13, 2017 through May 14, 2017 in HDF-5 format with layer information in ASCII text files. Browse imagery files in GIF format are also available.

    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 January 29, 2026

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date April 11, 2025
    Metadata Updated Date January 29, 2026
    Publisher NASA/MSFC/GHRC
    Maintainer
    Identifier 10.5067/GOESRPLT/CPL/DATA101
    Data Last Modified 2026-01-27
    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 8f2beb5d-a510-4041-9568-e53f56dabeb6
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://search.earthdata.nasa.gov/search?q=goesrpltcpl
    Old Spatial "CARTESIAN",{"WestBoundingCoordinate":-118.234,"NorthBoundingCoordinate":43.5723,"EastBoundingCoordinate":-65.3628,"SouthBoundingCoordinate":26.4487}
    Program Code 026:000
    Source Datajson Identifier True
    Source Hash 869b0f246488cb55e73861d6fe56887222d50c032dac12d861850541d639cbdd
    Source Schema Version 1.1
    Spatial
    Temporal 2017-03-23/2017-03-23

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