{
    "identifier": "gov.noaa.nodc:0220634",
    "accessLevel": "public",
    "contactPoint": {
        "@type": "vcard:Contact",
        "fn": "Your contact point",
        "hasEmail": "mailto:[email protected]"
    },
    "programCode": [
        "010:000"
    ],
    "landingPage": "",
    "title": "Water temperature, salinity, oxygen, currents and others taken by CTD, Niskin bottles, and ADCP from the research vessel Ryofu Maru, cruise 14-01, in the North Pacific Ocean on 2014-02-08 (NCEI Accession 0220634)",
    "description": "This dataset contains water temperature, salinity, oxygen, currents and other data taken by CTD, Niskin bottles, and ADCP from the research vessel Ryofu Maru, RF14-01, in the North Pacific Ocean. The entire cruise was carried out during the period from January to March, 2014. Hydrographic observation was made using a SeaBird Electronics (SBE) 36 position carousel equipped with 10-liter Niskin water sample bottles, a CTD system (SBE911plus) equipped with JFE Advantech oxygen sensor (RINKO III) along 149E. Water samples were analyzed for salinity, dissolved oxygen and nutrients. Current data was measured by Teledyne RDI's vessel-mounted ADCP system (38kHz Ocean Surveyor).\n\nThis dataset is U.S. State Department MSR U2013-030 as part of the World Data Service for Oceanography.\n\nData are in PDF.",
    "language": "",
    "distribution": [
        {
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            "mediaType": "application\/json",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/gov.noaa.nodc%3A0220634"
        },
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            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/gov.noaa.nodc%3A0220634\/html"
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        {
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        {
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            "accessURL": "https:\/\/www.ncei.noaa.gov\/access\/metadata\/landing-page\/bin\/gfx?id=gov.noaa.nodc:0220634"
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    ],
    "bureauCode": [
        "010:04"
    ],
    "modified": "2025-11-19T16:17:07.814Z",
    "publisher": {
        "@type": "org:Organization",
        "name": "Your Publisher"
    },
    "theme": "",
    "keyword": [
        "0220634",
        "CHLOROPHYLL - RELATIVE FLUORESCENCE",
        "CURRENT DIRECTION",
        "CURRENT SPEED",
        "DISSOLVED OXYGEN",
        "NITROGEN",
        "pH",
        "PHAEOPIGMENTS",
        "phosphate",
        "SALINITY",
        "silicate",
        "ADCP",
        "CTD",
        "Niskin bottle",
        "biological",
        "chemical",
        "derived products",
        "in situ",
        "physical",
        "profile",
        "Ryofu Maru",
        "Japan Meteorological Agency",
        "Japan Meteorological Agency",
        "U. S. Department of State Marine Scientific Research (MSR)",
        "North Pacific Ocean",
        "oceanography",
        "JP\/JMA > Japan Meteorological Agency, Japan",
        "MSR > U.S. Department of State Marine Scientific Research",
        "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL",
        "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITROGEN",
        "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN",
        "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH",
        "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PHOSPHATE",
        "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PIGMENTS > CHLOROPHYLL",
        "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE",
        "EARTH SCIENCE > OCEANS > OCEAN CIRCULATION > OCEAN CURRENTS",
        "EARTH SCIENCE > OCEANS > SALINITY\/DENSITY > SALINITY",
        "ADCP > Acoustic Doppler Current Profiler",
        "CTD > Conductivity, Temperature, Depth",
        "NISKIN BOTTLES",
        "JFE Advantech oxygen sensor (RINKO III)",
        "Ships",
        "Ryofu Maru (call sign: JGQH, ICES code: 49UP, 1995-2024)",
        "OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN",
        "474Y55",
        "environment",
        "oceans"
    ]
}