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    "identifier": "62f5f258d96751e8b2165a20b3d1b8c0",
    "url": "http://portal.medin.org.uk/portal/?details&tpc=62f5f258d96751e8b2165a20b3d1b8c0",
    "name": "The oceanographic dataset collected during the research cruise identified as CH66A on board the RRS Challenger",
    "description": "This dataset comprises 88 hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, in May 1990 from stations covering the southern North Sea (south of 56N). A complete list of all data parameters are described by the SeaDataNet Parameter Discovery Vocabulary (PDV) keywords assigned in this metadata record. The data were collected by the Proudman Oceanographic Laboratory as part of the North Sea Project.",
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    "conditionsOfAccess": [
        "access: No limitations apply",
        "access: Data are freely available to all following agreement to the terms and conditions of the Open Government Licence. The licence terms and conditions are available via https://www.bodc.ac.uk/data/documents/nodb/267809/",
        "use: Usage restrictions are specified in the terms of the licence"
    ],
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            "contentUrl": "https://www.bodc.ac.uk/data/bodc_database/nodb/cruise/3474/"
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    "temporalCoverage": "1990-05-20/1990-05-29",
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            "name": "Concentration of suspended particulate material in the water column"
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            "name": "Chlorophyll pigment concentrations in water bodies"
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            "name": "Transmittance and attenuance of the water column"
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}