{
    "identifier": "gov.noaa.ncei.oer.cruise:EX2204_COLLECTION",
    "accessLevel": "public",
    "contactPoint": {
        "@type": "vcard:Contact",
        "fn": "Your contact point",
        "hasEmail": "mailto:[email protected]"
    },
    "programCode": [
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    ],
    "landingPage": "",
    "title": "EX2204: Voyage to the Ridge 1 (Mapping)",
    "description": "From May 14 - June 7, 2022 (Newport, Rhode Island  to St. John's, Newfoundland), NOAA Ocean Exploration conducted mapping operations on the Charlie Gibbs Fracture Zone, aiding in closing bathymetric gaps within this region. EX-22-04 collected 46,250 square kilometers of bathymetry and associated water column data. During mapping operations, NOAA Ocean Exploration simultaneously collected EM 304 multibeam sonar bathymetry observations and Simrad EK60\/EK80 split-beam fisheries sonar observations of biologic material in the water column, as well as Knudsen 3260 sub-bottom profiler observations of sub-seafloor geologic structure and sediment. Additionally, a calibration of the EK60\/EK80 transducers was completed. The exploratory mapping operations conducted during this cruise will provide initial characterization of the region, as well as data to support further exploration.",
    "language": "",
    "distribution": [
        {
            "@type": "dcat:Distribution",
            "mediaType": "application\/json",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/gov.noaa.ncei.oer.cruise%3AEX2204_COLLECTION"
        },
        {
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            "mediaType": "text\/html",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/gov.noaa.ncei.oer.cruise%3AEX2204_COLLECTION\/html"
        },
        {
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            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/gov.noaa.ncei.oer.cruise%3AEX2204_COLLECTION\/xml"
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    ],
    "bureauCode": [
        "010:04"
    ],
    "modified": "2025-11-14T14:31:00.461Z",
    "publisher": {
        "@type": "org:Organization",
        "name": "Your Publisher"
    },
    "theme": "",
    "keyword": [
        "North Atlantic Ocean",
        "Labrador Sea",
        "Earth Science > Oceans > Marine Environment Monitoring",
        "Earth Science > Oceans > Aquatic Sciences",
        "expedition",
        "exploration",
        "explorer",
        "marine education",
        "noaa",
        "ocean",
        "ocean discovery",
        "ocean education",
        "ocean exploration",
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        "technology",
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        "okeanos",
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        "SCS",
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        "telepresence",
        "sub-bottom profile",
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        "multibeam backscatter",
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        "singlebeam sonar",
        "single beam sonar",
        "single-beam sonar",
        "deep-sea exploration",
        "high-definition underwater video",
        "underwater video",
        "exploration vessel",
        "NOAA Ship Okeanos Explorer",
        "Acoustic Sounders",
        "CTD > Conductivity, Temperature, Depth",
        "XBT > Expendable Bathythermographs",
        "Wind Monitor",
        "Thermosalinographs",
        "GPS > Global Positioning System",
        "Positioning\/Navigation",
        "MBES > Multibeam Mapping System",
        "Echo Sounders",
        "DOC\/NOAA\/NESDIS\/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce",
        "DOC\/NOAA\/OAR\/OER > Office of Ocean Exploration and Research, Oceanic & Atmospheric Research, NOAA, U.S. Department of Commerce",
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}