{
    "identifier": "gov.noaa.nodc:0253453",
    "accessLevel": "public",
    "contactPoint": {
        "@type": "vcard:Contact",
        "fn": "Your contact point",
        "hasEmail": "mailto:[email protected]"
    },
    "programCode": [
        "010:000"
    ],
    "landingPage": "",
    "title": "Integrated Marine Observing System (IMOS) sea surface and atmospheric partial pressure of carbon dioxide (pCO2) measurements in the Southern Ocean onboard R\/V Aurora Australis in 2020 (NCEI Accession 0253453)",
    "description": "This dataset includes surface underway, chemical, meteorological and physical data collected from R\/V Aurora Australis in the Indian Ocean, South Pacific Ocean, Southern Oceans from 2020-01-21 to 2020-03-25. These data include air-sea difference of partial pressure (or fugacity) of carbon dioxide (pCO2), pCO2 in atmosphere, pCO2 in the water, sea surface salinity, sea surface temperature, barometric pressure, wind direction and and wind speed. The instruments used to collect these data include barometric pressure sensor and carbon dioxide (CO2) gas analyzer.",
    "language": "",
    "distribution": [
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            "@type": "dcat:Distribution",
            "mediaType": "application\/json",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/gov.noaa.nodc%3A0253453"
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            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/gov.noaa.nodc%3A0253453\/html"
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            "accessURL": "https:\/\/www.ncei.noaa.gov\/access\/metadata\/landing-page\/bin\/gfx?id=gov.noaa.nodc:0253453"
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    ],
    "bureauCode": [
        "010:04"
    ],
    "modified": "2025-11-19T16:29:11.207Z",
    "publisher": {
        "@type": "org:Organization",
        "name": "Your Publisher"
    },
    "theme": "",
    "keyword": [
        "0253453",
        "Delta pCO2",
        "Partial pressure (or fugacity) of carbon dioxide - atmosphere",
        "partial pressure of carbon dioxide - water",
        "SALINITY - SURFACE WATER",
        "WATER TEMPERATURE",
        "WIND DIRECTION",
        "WIND SPEED",
        "barometric pressure sensor",
        "carbon dioxide (CO2) gas analyzer",
        "salinometer",
        "showerhead equilibrator",
        "temperature sensor",
        "chemical",
        "meteorological",
        "physical",
        "surface underway",
        "AURORA AUSTRALIS",
        "Commonwealth Scientific and Industrial Research Organization",
        "Commonwealth Scientific and Industrial Research Organization",
        "Ship of Opportunity Programme (SOOP)",
        "Surface Ocean CO2 Atlas (SOCAT)",
        "Indian Ocean",
        "South Pacific Ocean",
        "Southern Ocean",
        "oceanography",
        "AA1920V3",
        "AA1920V4",
        "09AR20200121",
        "09AR20200310",
        "Ocean Carbon and Acidification Data System (OCADS) Project",
        "Ship Of Opportunity Program (SOOP)",
        "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > ATMOSPHERIC CARBON DIOXIDE > PARTIAL PRESSURE OF CARBON DIOXIDE",
        "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND DIRECTION",
        "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND SPEED",
        "EARTH SCIENCE > CLIMATE INDICATORS > ATMOSPHERIC\/OCEAN INDICATORS > SURFACE SALINITY",
        "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE",
        "EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE",
        "EARTH SCIENCE > OCEANS > SALINITY\/DENSITY > SALINITY",
        "Surface underway",
        "R\/V Aurora Australis",
        "SOOP",
        "VOS",
        "CruiseID",
        "Date",
        "Day_GMT",
        "DfCO2_UATM",
        "Group\/ship",
        "Lat",
        "Long",
        "Press_ATM",
        "Press_Equil",
        "SAL",
        "SST",
        "SUBFLAG",
        "TEQ",
        "Time",
        "Type",
        "WOCE_QC_FLAG",
        "WindDirn_True",
        "WindSpd_True",
        "fCO2ATM_UATM _INTERPOLATED",
        "fCO2SW_UATM",
        "xCO2ATM_PPM",
        "xCO2EQ_PPM",
        "BAROMETERS > BAROMETERS",
        "CO2 ANALYZERS > CO2 ANALYZERS",
        "EQUILIBRATORS",
        "SALINOMETERS",
        "TEMPERATURE SENSORS > TEMPERATURE SENSORS",
        "AURORA AUSTRALIS (call sign: VNAA, ICES code: 09AR, 1990-)",
        "OCEAN > INDIAN OCEAN",
        "OCEAN > PACIFIC OCEAN > SOUTH PACIFIC OCEAN",
        "OCEAN > SOUTHERN OCEAN",
        "Indian Ocean",
        "South Pacific Ocean",
        "Southern Ocean",
        "environment",
        "oceans",
        "climatologyMeteorologyAtmosphere"
    ]
}