{
    "tag": 14746,
    "title": "CTD profile measurements collected off California and Oregon during NOAA cruise RL-19-05 (USGS field activity 2019-672-FA) from October to November 2019",
    "pubdate": "20200812",
    "sername": null,
    "series_name": null,
    "issue": "DOI:10.5066\/P9JKYWQU",
    "publish": null,
    "publisher_name": null,
    "onlink": "https:\/\/cmgds.marine.usgs.gov\/catalog\/pcmsc\/DataReleases\/ScienceBase\/DR_P9JKYWQU\/RL-19-05_raw_CTD_metadata.faq.html",
    "format": null,
    "email": null,
    "descript": "CTD (Conductivity Temperature Depth) data were collected offshore of California and Oregon from October to November 2019 during NOAA cruise RL-19-05 (USGS field activity 2019-672-FA).  This data release supersedes version 1.0, published in August 2020 at https:\/\/doi.org\/10.5066\/P9ZS1JX8. Versioning details are documented in the accompanying VersionHistory_P9JKYWQU.txt file.",
    "lang": null,
    "journal": null,
    "pwid": null,
    "originator": [
        {
            "name": "Baker, Miranda C.",
            "role": "Author"
        },
        {
            "name": "Prouty, Nancy G.",
            "role": "Author"
        }
    ],
    "index_term": [
        {
            "thcode": 2,
            "code": "222",
            "name": "CTD measurement",
            "scope": "Instrumental determination of conductivity, temperature, and pressure as a function of depth to determine the salinity of seawater."
        },
        {
            "thcode": 2,
            "code": "703",
            "name": "marine chemistry",
            "scope": "Branch of chemistry that deals with the properties, composition, structure, and interaction of substances in the seas and oceans."
        },
        {
            "thcode": 2,
            "code": "708",
            "name": "marine water quality",
            "scope": "Observed intrinsic characteristics of marine waters affecting their ability to support life or facilitate biological processes such as waste decomposition."
        },
        {
            "thcode": 2,
            "code": "817",
            "name": "ocean salinity",
            "scope": "Measure of the percentage of dissolved salts in seawater."
        },
        {
            "thcode": 2,
            "code": "819",
            "name": "ocean temperature",
            "scope": "Distribution of heat in the oceans, including surface water, thermocline and mode waters, and deep waters.  Includes discussion and measures of both in-situ and potential temperature."
        },
        {
            "thcode": 2,
            "code": "1172",
            "name": "time series datasets",
            "scope": "Digital information describing observations taken at specified time intervals.  The time interval may be regular or variable; the type of observed phenomena and the location are typically constant."
        },
        {
            "thcode": 15,
            "code": "007",
            "name": "environment",
            "scope": "Environmental resources, protection and conservation, for example environmental pollution, waste storage and treatment, environmental impact assessment, monitoring environmental risk, nature reserves, landscape, water quality, air quality, environmental modeling"
        },
        {
            "thcode": 15,
            "code": "008",
            "name": "geoscientificInformation",
            "scope": "Information pertaining to earth sciences, for example geophysical features and processes, geology, minerals, sciences dealing with the composition, structure and origin of the earth's rocks, risks of earthquakes, volcanic activity, landslides, gravity information, soils, permafrost, hydrogeology, groundwater, erosion"
        },
        {
            "thcode": 15,
            "code": "014",
            "name": "oceans",
            "scope": "Features and characteristics of salt water bodies (excluding inland waters), for example tides, tidal waves, coastal information, reefs, maritime, outer continental shelf submerged lands, shoreline"
        },
        {
            "thcode": 23,
            "code": "24",
            "name": "Water Column Features",
            "scope": "Includes persistent or regularly occurring waves, layers, water masses, upwellings, stratifications, and fronts that are defined by patterns of water velocity, physical properties, and biogeochemical properties; these features are listed and defined in the Layer, Hydroform, and Biogeochemical Feature layers of the Water Column Component of CMECS. Distributions are records of currents, physical properties, or biogeochemical water properties, often based on shipboard surveys or coastal monitoring programs, and maps of currents or water property climatology, which indicate the expected locations of features under present conditions or apply a classification structure like that of CMECS. Assessments are data that provide information about the ecological or economic values, impacts, drivers, connections, or functions of water column features in their present distributions. Predictions are the results of models projecting future changes to currents or other persistent oceanographic features (for example, clines, stratification, connectivity, linkages, and zones of separation) due to climate change, ice-cap melt, and changing freshwater inputs; models predicting the ecological or economic impacts of these changes; and scenario-testing models comparing ecological or economic outcomes of different management actions."
        },
        {
            "thcode": 61,
            "code": "497",
            "name": "carbonate analysis",
            "scope": "used for laboratory analyses of inorganic carbon compounds as found in natural waters or organisms."
        },
        {
            "thcode": 61,
            "code": "751",
            "name": "chemical oceanography",
            "scope": "the study of the chemistry of oceans, often with a focus on chemical cycling."
        },
        {
            "thcode": 61,
            "code": "695",
            "name": "geochemistry",
            "scope": "the study of the chemical composition and genesis of earth materials."
        },
        {
            "thcode": 61,
            "code": "754",
            "name": "physical oceanography",
            "scope": "the study of physical conditions and processes in the oceans."
        }
    ],
    "place_term": [],
    "image": [],
    "fan": [
        "2019-672-FA"
    ]
}