{
    "identifier": "gov.noaa.nodc:0252117",
    "accessLevel": "public",
    "contactPoint": {
        "@type": "vcard:Contact",
        "fn": "Your contact point",
        "hasEmail": "mailto:[email protected]"
    },
    "programCode": [
        "010:000"
    ],
    "landingPage": "",
    "title": "Water temperature, salinity, and others taken by CTD and Niskin bottles from the research vessel Neil Armstrong in the North Atlantic Ocean during 2020 Ocean Observations Initiative (OOI) Irminger Sea 7 and Overturning in the Subpolar North Atlantic Program \u2013 Greenland Deep Western Boundary Current, ONSAP-GDWBC, cruise AR46, from 2020-08-08 to 2020-08-26 (NCEI Accession 0252117)",
    "description": "This dataset contains salinity-calibrated Conductivity Temperature Depth (CTD) data from the 2020 Ocean Observations Initiative (OOI) Irminger Sea 7 and Overturning in the Subpolar North Atlantic Program \u2013 Greenland Deep Western Boundary Current (ONSAP GDWBC) cruise (AR46). Data quality control methods have been used to assess performance of the CTD instrument. Resulting high-quality profiles were then used together with salinity bottle data analyzed at sea to create a post-cruise salinity-calibrated CTD product.\n\nThis dataset has been produced as part of an ongoing effort to more fully utilize CTD data collected by OOI Irminger cruises, which have been taking place annually since 2014. The hydrographic data collection facilitated by OOI in the Irminger Sea currently supports science for not only OOI end users, but also international oceanographic research projects, including the Overturning in the Subpolar North Atlantic Program (https:\/\/www.o-snap.org\/), Atlantic Meridional Overturning Circulation Program (https:\/\/usclivar.org\/amoc) and BioGeoChemical Array for Real-time Geostrophic Oceanography program (https:\/\/biogeochemical-argo.org\/index.php). Such programs require a higher-level data product than what OOI provides through its standard data dissemination, and hence a quality controlled, salinity-calibrated data product has been produced. Data are in text formats.",
    "language": "",
    "distribution": [
        {
            "@type": "dcat:Distribution",
            "mediaType": "application\/json",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/gov.noaa.nodc%3A0252117"
        },
        {
            "@type": "dcat:Distribution",
            "mediaType": "text\/html",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/gov.noaa.nodc%3A0252117\/html"
        },
        {
            "@type": "dcat:Distribution",
            "mediaType": "application\/xml",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/gov.noaa.nodc%3A0252117\/xml"
        },
        {
            "@type": "dcat:Distribution",
            "mediaType": "application\/octet-stream",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/access\/metadata\/landing-page\/bin\/gfx?id=gov.noaa.nodc:0252117"
        }
    ],
    "bureauCode": [
        "010:04"
    ],
    "modified": "2025-11-19T16:28:57.174Z",
    "publisher": {
        "@type": "org:Organization",
        "name": "Your Publisher"
    },
    "theme": "",
    "keyword": [
        "0252117",
        "Attenuation\/Transmission",
        "CONDUCTIVITY",
        "FLUORESCENCE",
        "OXYGEN",
        "SALINITY",
        "SOUND VELOCITY",
        "WATER TEMPERATURE",
        "CTD",
        "Niskin bottle",
        "chemical",
        "derived products",
        "in situ",
        "physical",
        "profile",
        "RV Neil Armstrong",
        "Woods Hole Oceanographic Institution",
        "Woods Hole Oceanographic Institution",
        "Irminger Sea",
        "North Atlantic Ocean",
        "oceanography",
        "WHOI > WOODS HOLE OCEANOGRAPHIC INSTITUTION",
        "Atlantic Meridional Overturning Circulation (AMOC)",
        "BioGeoChemical Array for Real-time Geostrophic Oceanography",
        "Management and Operation of the Ocean Observatories Initiative (OOI)(OCE-1743430)",
        "Ocean Observatories Initiative (OOI)",
        "Overturning in the Subpolar North Atlantic (OSNAP)",
        "Overturning in the Subpolar North Atlantic Program (OCE-1948505)",
        "Overturning in the Subpolar North Atlantic-the Irminger and Iceland Basins (OCE-1756363)",
        "The Burke Foundation OOI Inovation Fund",
        "EARTH SCIENCE > OCEANS > OCEAN ACOUSTICS > ACOUSTIC VELOCITY",
        "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN",
        "EARTH SCIENCE > OCEANS > OCEAN OPTICS > ATTENUATION\/TRANSMISSION",
        "EARTH SCIENCE > OCEANS > OCEAN OPTICS > FLUORESCENCE",
        "EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE",
        "EARTH SCIENCE > OCEANS > SALINITY\/DENSITY > CONDUCTIVITY",
        "EARTH SCIENCE > OCEANS > SALINITY\/DENSITY > SALINITY",
        "CTD > Conductivity, Temperature, Depth",
        "NISKIN BOTTLES",
        "Ships",
        "NEIL ARMSTRONG (call sign: WARL, ICES code: 33VB, 2015-)",
        "OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN",
        "4WT3UY",
        "environment",
        "oceans"
    ]
}