{
    "identifier": "gov.noaa.ncdc:C01538",
    "accessLevel": "public",
    "contactPoint": {
        "@type": "vcard:Contact",
        "fn": "Your contact point",
        "hasEmail": "mailto:[email protected]"
    },
    "programCode": [
        "010:000"
    ],
    "landingPage": "",
    "title": "NOAA GOES-R Series Advanced Baseline Imager (ABI) Level 2 Ice Concentration and Extent (AICE)",
    "description": "The GOES-R Advanced Basline Imager (ABI) Level 2 Ice Concentration and Extent (AICE) contains estimated ice extent, ice concentration, and ice surface temperature over water surfaces under clear-sky conditions. Linear regression is used to retrieve ice surface temperature from the GOES-R ABI with split window channels. A group threshold method is applied to identify ice over water surfaces and a tie-point algorithm is carried out to determine the representative reflectance\/temperature of 100% ice covered surface, which is then used to estimate the ice concentration. The algorithm used for the ABI instrument can be applied to multiple sensors on multiple satellite platforms.",
    "language": "",
    "distribution": [
        {
            "@type": "dcat:Distribution",
            "mediaType": "application\/json",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/gov.noaa.ncdc%3AC01538"
        },
        {
            "@type": "dcat:Distribution",
            "mediaType": "text\/html",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/gov.noaa.ncdc%3AC01538\/html"
        },
        {
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            "mediaType": "application\/xml",
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            "accessURL": "https:\/\/www.ncei.noaa.gov\/pub\/data\/metadata\/images\/C01538.png"
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    ],
    "bureauCode": [
        "010:04"
    ],
    "modified": "2025-11-20T02:55:19.699Z",
    "publisher": {
        "@type": "org:Organization",
        "name": "Your Publisher"
    },
    "theme": "",
    "keyword": [
        "EARTH SCIENCE > OCEANS > SEA ICE > SEA ICE CONCENTRATION",
        "EARTH SCIENCE > CRYOSPHERE > SEA ICE > ICE EXTENT",
        "EARTH SCIENCE > CRYOSPHERE > SNOW\/ICE > ICE SURFACE TEMPERATURE",
        "Geographic Region > Northern Hemisphere",
        "Geographic Region > Southern Hemisphere",
        "Geographic Region > Western Hemisphere",
        "Continent > North America",
        "Continent > North America > United States Of America",
        "Continent > North America > Central America",
        "Continent > South America",
        "GOES > Geostationary Operational Environmental Satellites",
        "ABI > Advanced Baseline Imager",
        "GOES-16 > Geostationary Operational Environmental Satellite 16",
        "GOES-17 > Geostationary Operational Environmental Satellite 17",
        "GOES-18 > Geostationary Operational Environmental Satellite 18",
        "GOES-19 > Geostationary Operational Environmental Satellite 19",
        "1 km - HTML Markup Was Removed",
        "1 minute - HTML Markup Was Removed",
        "DOC\/NOAA\/NESDIS\/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce",
        "DOC\/NOAA\/NESDIS\/STAR > Center for Satellite Applications and Research, NESDIS, NOAA, U.S. Department of Commerce",
        "DOC\/NOAA\/NESDIS\/OSPO > Office of Satellite and Product Operations, NESDIS, NOAA, U.S. Department of Commerce",
        "NOAA OneStop Project",
        "ABI-L2-AICE",
        "gov.noaa.class:GRABIPRD",
        "GRABIPRD",
        "GRABIPRD",
        "ABIL2PROD",
        "ABIL2AICEI, ABIL2AICER, ABIL2AICET",
        "climatologyMeteorologyAtmosphere"
    ]
}