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    • IceBridge Sea Ice Freeboard, Snow Depth, and Thickness Quick Look, Version 1

    Metadata Updated: April 10, 2026

    This data set is an evaluation product containing derived geophysical data products retrieved over the Arctic sea ice cover, using the IceBridge Airborne Topographic Mapper (ATM), Snow Radar, Digital Mapping System (DMS), and KT19 pyrometer. This quick look product is experimental and designed to be applicable for time-sensitive projects such as sea ice forecasting. The data were collected as part of Operation IceBridge funded campaigns. Note: This data set is the Quick Look counterpart to the IceBridge L4 Sea Ice Freeboard, Snow Depth, and Thickness data set.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: See this page for license information.

    Downloads & Resources

    Dates

    Metadata Created Date June 18, 2025
    Metadata Updated Date April 10, 2026

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date June 18, 2025
    Metadata Updated Date April 10, 2026
    Publisher NASA NSIDC DAAC;NASA/GSFC/SED/ESD/ESPO/OIB
    Maintainer
    Identifier 10.5067/GRIXZ91DE0L9
    Data Last Modified 2026-04-06
    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 4046c5b2-40e8-48a2-877d-e2538836e0fa
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    License https://www.usa.gov/government-works
    Old Spatial "CARTESIAN",{"WestBoundingCoordinate":-180.0,"NorthBoundingCoordinate":90.0,"EastBoundingCoordinate":180.0,"SouthBoundingCoordinate":60.0},{"WestBoundingCoordinate":-180.0,"NorthBoundingCoordinate":-53.0,"EastBoundingCoordinate":180.0,"SouthBoundingCoordinate":-90.0}
    Program Code 026:000
    Source Datajson Identifier True
    Source Hash b87053feab986955ff5449d28f21b36c689043e1bff05bc35ab9904a69a3a7d4
    Source Schema Version 1.1
    Spatial
    Temporal 2012-03-14/2012-04-02

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