{
    "identifier": "gov.noaa.nodc:0311369",
    "accessLevel": "public",
    "contactPoint": {
        "@type": "vcard:Contact",
        "fn": "Your contact point",
        "hasEmail": "mailto:[email protected]"
    },
    "programCode": [
        "010:000"
    ],
    "landingPage": "",
    "title": "Atlantic Tradewind Ocean-Atmosphere Mesoscale Interaction Campaign (ATOMIC): Physical, optical, and chemical properties of atmospheric marine aerosols aboard NOAA R\/V Ronald H. Brown in the tropical North Atlantic, 2020-01-07 to 2020-02-11 (NCEI Accession 0311369)",
    "description": "This dataset contains physical, optical, and chemical properties of atmospheric marine aerosols from aboard NOAA R\/V Ronald H. Brown, collected 07 January to 11 February 2020 during the ATOMIC field campaign.\nThe data is divided into eight csv datasets, summarized as follows:\nMain - Navigation, Meteorology, Scattering, and Absorption;\nChemistry - Aerosol species concentrations at varying particle diameters;\nAOD - Aerosol optical depth at varying wavelengths;\nRadon - Radon Concentration;\nCCN - Cloud Condensation Nuclei;\nSize Distribution (APS) - Aerodynamic Particle Size Distribution;\nSize Distribution (DMPS) - Differential Mobility Particle Size Distribution;\nSize Distribution - Merged version of the APS and DMPS datasets",
    "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%3A0311369"
        },
        {
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            "mediaType": "text\/html",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/gov.noaa.nodc%3A0311369\/html"
        },
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            "mediaType": "application\/xml",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/gov.noaa.nodc%3A0311369\/xml"
        },
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            "mediaType": "application\/octet-stream",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/access\/metadata\/landing-page\/bin\/gfx?id=gov.noaa.nodc:0311369"
        }
    ],
    "bureauCode": [
        "010:04"
    ],
    "modified": "2026-01-30T19:51:35.127Z",
    "publisher": {
        "@type": "org:Organization",
        "name": "Your Publisher"
    },
    "theme": "",
    "keyword": [
        "0311369",
        "ABSORPTION - SCATTERING - ATTENUATION COEFFICIENTS",
        "AEROSOL OPTICAL THICKNESS",
        "Aerosols",
        "AIR TEMPERATURE",
        "BAROMETRIC PRESSURE",
        "CHLOROPHYLL",
        "Cloud Condensation Nuclei",
        "course over ground",
        "LATITUDE",
        "LONGITUDE",
        "Ozone",
        "Particle Size Distribution",
        "PRECIPITATION RATE",
        "Radon",
        "RELATIVE HUMIDITY",
        "SALINITY",
        "SEA SURFACE TEMPERATURE",
        "SHORTWAVE IRRADIANCE",
        "speed over ground",
        "WIND DIRECTION",
        "WIND SPEED",
        "Wind speed - east-west component (U)",
        "Wind speed - north-south component (V)",
        "anemometer",
        "barometer",
        "fluorometer",
        "GPS",
        "humidity sensor",
        "nephelometer",
        "particle size analyzer",
        "radiometer",
        "spectrophotometer",
        "temperature sensor",
        "thermosalinograph",
        "chemical",
        "in situ",
        "meteorological",
        "navigational",
        "optical",
        "physical",
        "NOAA Ship Ronald H. Brown",
        "NOAA Pacific Marine Environmental Laboratory",
        "University of Washington Cooperative Institute for Climate, Ocean and Ecosystem Studies",
        "NOAA Pacific Marine Environmental Laboratory",
        "Caribbean Sea",
        "North Atlantic Ocean",
        "meteorology",
        "DOC\/NOAA\/OAR\/PMEL > Pacific Marine Environmental Laboratory, OAR, NOAA, U.S. Department of Commerce",
        "EARTH SCIENCE > ATMOSPHERE > AEROSOLS",
        "EARTH SCIENCE > ATMOSPHERE > AEROSOLS > AEROSOL OPTICAL DEPTH\/THICKNESS",
        "EARTH SCIENCE > ATMOSPHERE > AEROSOLS > CLOUD CONDENSATION NUCLEI",
        "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > NOBLE GAS > ATMOSPHERIC RADON",
        "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > OXYGEN COMPUNDS > ATMOSPHERIC OZONE",
        "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE",
        "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE",
        "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > HUMIDITY > RELATIVE HUMIDITY",
        "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > U\/V WIND COMPONENTS",
        "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND DIRECTION",
        "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND SPEED",
        "EARTH SCIENCE > ATMOSPHERE > PRECIPITATION > PRECIPITATION RATE",
        "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL",
        "EARTH SCIENCE > OCEANS > OCEAN OPTICS > ATTENUATION\/TRANSMISSION",
        "EARTH SCIENCE > OCEANS > OCEAN OPTICS > IRRADIANCE",
        "EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > SEA SURFACE TEMPERATURE",
        "EARTH SCIENCE > OCEANS > SALINITY\/DENSITY > SALINITY",
        "ABSORPTION - ANGSTROM EXPONENT",
        "AEROSOL SPECIES",
        "ALTITUDE",
        "CCN SUPERSATURATION",
        "CCN to CN RATIO",
        "PARTICLE NUMBER CONCENTRATION",
        "RELATIVE HUMIDITY OF SCATTERING COEFFICIENT",
        "SCATTERING - ANGSTROM EXPONENT",
        "SHIP COURSE OVER GROUND",
        "SHIP SPEED OVER GROUND",
        "SINGLE SCATTER ALBEDO",
        "TOTAL PARTICULATE MASS",
        "fRH - DEPENDENCE OF SCATTERING ON RH",
        "ANEMOMETERS > ANEMOMETERS",
        "BAROMETERS > BAROMETERS",
        "FLUOROMETERS > FLUOROMETERS",
        "GPS RECEIVERS > GPS RECEIVERS",
        "HUMIDITY SENSORS > HUMIDITY SENSORS",
        "OPTSPEC > Optical Spectrometer",
        "RADIOMETERS",
        "TEMPERATURE SENSORS > TEMPERATURE SENSORS",
        "THERMOSALINOGRAPHS",
        "Condensation Particle Counter",
        "O3 analyzer",
        "absorption photometer",
        "cloud condensation nuclei counter",
        "dual-flow-loop",
        "impactor",
        "nephelometer & absorption photometer",
        "precipitation sensor",
        "sunphotometer",
        "Ships",
        "Ronald H. Brown (call sign: WTEC, ICES code: 33RO, 1997-)",
        "R\/V Ronald H. Brown",
        "OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN",
        "OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > CARIBBEAN SEA",
        "97PN73",
        "environment",
        "oceans",
        "climatologyMeteorologyAtmosphere"
    ]
}