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    • GHRSST Level 3C North Atlantic Regional (NAR) subskin Sea Surface Temperature from Metop/AVHRR (GDS V2) produced by OSI SAF

    Metadata Updated: September 19, 2025

    A Group for High Resolution Sea Surface Temperature (GHRSST) dataset for the North Atlantic Region (NAR) derived from the Advanced Very High Resolution Radiometer (AVHRR) on the European Meteorological Operational-B (MetOp-B) platform (launched 17 Sep 2012). The European Organization for the Exploitation of Meteorological Satellites (EUMETSAT),Ocean and Sea Ice Satellite Application Facility (OSI SAF) is producing SST products in near realtime from Metop/AVHRR and SNPP/VIIRS. Global AVHRR level 1b data are acquired at Meteo-France/Centre de Meteorologie Spatiale (CMS) through the EUMETSAT/EUMETCAST system.NAR SNPP/VIIRS level 0 data are acquired through direct readout and converted into l1b at CMS.SST is retrieved from the AVHRR and VIIRS infrared channels using a multispectral algorithm.This product is delivered as four six hourly collated files per day on a regular 2km grid. Theproduct format is compliant with the GHRSST Data Specification (GDS) version 2.

    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 9, 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 9, 2025
    Metadata Updated Date September 19, 2025
    Publisher NASA/JPL/PODAAC;EUMETSAT/OSISAF
    Maintainer
    Identifier 10.5067/GHNMB-3CO02
    Data Last Modified 2025-09-11
    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 28528c77-955e-4728-a7ab-a334c0f1408d
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://podaac.jpl.nasa.gov/CitingPODAAC
    Old Spatial "CARTESIAN",{"NorthBoundingCoordinate":78.24,"WestBoundingCoordinate":-76.02,"EastBoundingCoordinate":72.97,"SouthBoundingCoordinate":13.59}
    Program Code 026:000
    Source Datajson Identifier True
    Source Hash 23ce7df5837d1090b1e0d8e4d75e435c583046d06224911863ed28fc2d19b692
    Source Schema Version 1.1
    Spatial
    Temporal 2016-01-06/2016-01-06

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