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    • MLS/Aura Level 2 Cloud Ice Product V004 (ML2IWC) at GES DISC

    Metadata Updated: December 6, 2023

    ML2IWC is the EOS Aura Microwave Limb Sounder (MLS) standard product for cloud ice water content derived from radiances measured by the 240 GHz radiometer. The data version is 4.2. Spatial coverage is near-global (-82 degrees to +82 degrees latitude), with each profile spaced 1.5 degrees or ~165 km along the orbit track (roughly 15 orbits per day). The recommended useful vertical range is from 215 to 82.5 hPa, and the vertical resolution is about 3 km. Users of the ML2IWC data product should read sections 3.15 and 3.16 of the EOS MLS Level 2 Version 4 Quality Document for more information.

    The data are stored in the version 5 EOS Hierarchical Data Format (HDF-EOS5), which is based on the version 5 Hierarchical Data Format, or HDF-5. Each file contains two swath objects (profile and column data), each with a set of data and geolocation fields, swath attributes, and metadata.

    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 December 6, 2023

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Graphic Preview

    Graphic Preview

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date November 12, 2020
    Metadata Updated Date December 6, 2023
    Publisher NASA/GSFC/SED/ESD/GCDC/GESDISC
    Maintainer
    Identifier C1251101649-GES_DISC
    Data First Published 2015-02-19
    Language en-US
    Data Last Modified 2015-02-19
    Category Aura, geospatial
    Public Access Level public
    Bureau Code 026:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://data.nasa.gov/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Citation Lambert, A., Livesey, N. and Read, W.. 2015-02-19. ML2IWC. Version 004. MLS/Aura Level 2 Cloud Ice Product V004. Greenbelt, MD, USA. Archived by National Aeronautics and Space Administration, U.S. Government, Goddard Earth Sciences Data and Information Services Center (GES DISC). https://doi.org/10.5067/Aura/MLS/DATA2015. https://disc.gsfc.nasa.gov/datacollection/ML2IWC_004.html. Digital Science Data.
    Creator Lambert, A., Livesey, N. and Read, W.
    Data Presentation Form Digital Science Data
    Graphic Preview File https://docserver.gesdisc.eosdis.nasa.gov/public/project/Images/ML2IWC_004.png
    Harvest Object Id 19b971f7-ac26-43a4-88c2-e0dfffc2bed2
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://doi.org/10.5067/Aura/MLS/DATA2015
    Metadata Type geospatial
    Old Spatial -180.0 -82.0 180.0 82.0
    Program Code 026:001
    Release Place Greenbelt, MD, USA
    Series Name ML2IWC
    Source Datajson Identifier True
    Source Hash a2f458abfd80f519c9e28f9e9ce0d4045bca74382feec56bb9f371e09c0e7e38
    Source Schema Version 1.1
    Spatial
    Temporal 2004-08-02T00:00:00Z/2022-01-17T00:00:00Z

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