{
    "@context": "https://schema.org",
    "@type": "Dataset",
    "@id": "http://portal.medin.org.uk/portal/json-ld/b28398454aeb5677b95eabe4875d375c.jsonld",
    "identifier": "b28398454aeb5677b95eabe4875d375c",
    "url": "http://portal.medin.org.uk/portal/?details&tpc=b28398454aeb5677b95eabe4875d375c",
    "name": "Seabed and sea surface light time series from the Bay of Brest, France, 2011-12",
    "description": "These seabed and sea surface light data were collected in the Bay of Brest, Brittany, France, in 2011-2012. R.V. Albert Lucas and smaller vessels were used for deployment and recovery of the seabed light sensor instrumentation. Corresponding time series records of seabed and sea surface irradiance were collected. Water depth above, and water temperature at the position of the sensor were also recorded. The data were collected as part of a project studying the effect of tidal variations in water depth and clarity on the light that reaches the seabed (Roberts et al., 2014; Roberts, 2015). They were collected by Bangor University scientists (primarily E.M. Roberts), assisted by contacts at the Centre d'Etudes Techniques Maritimes et Fluviales (CETMEF, now Cerema) and the Institut Universitaire Europeen de al Mer (IUEM).",
    "includedInDataCatalog": {
        "@id": "http://portal.medin.org.uk/portal/json-ld/catalog.jsonld"
    },
    "conditionsOfAccess": [
        "access: No limitations apply",
        "access: Data are freely available",
        "use: No conditions apply"
    ],
    "distribution": [
        {
            "@type": "DataDownload",
            "name": "Published dataset - doi:10.5285/4fc90854-3754-29a2-e053-6c86abc0af53",
            "description": "Roberts E.M.; Bowers D.G.; Davies A.J. (2017). Seabed and sea surface light time series measurements (and associated water depth and temperature records) collected in the Bay of Brest, Brittany, France, for a project studying the effect of the tide on seabed light. British Oceanographic Data Centre - Natural Environment Research Council, UK. doi:10/b725.",
            "contentUrl": "https://www.bodc.ac.uk/data/published_data_library/catalogue/10.5285/4fc90854-3754-29a2-e053-6c86abc0af53/"
        }
    ],
    "temporalCoverage": "2011-07-12/2012-01-06",
    "keywords": [
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/TEMP/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "TEMP",
            "name": "Temperature of the water column"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/PPAB/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "PPAB",
            "name": "Light absorption in the water column"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/VSRW/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "VSRW",
            "name": "Visible waveband radiance and irradiance measurements in the water column"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/N01/current/NDGO0003/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/N01/current/",
            "termCode": "NDGO0003",
            "name": "Natural Environment Research Council Designated Data Centres"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/N01/current/NDGO0001/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/N01/current/",
            "termCode": "NDGO0001",
            "name": "Marine Environmental Data and Information Network"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/L13/current/UK/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/L13/current/",
            "termCode": "UK",
            "name": "unknown"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P22/current/28/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P22/current/",
            "termCode": "28",
            "name": "Oceanographic geographical features"
        }
    ],
    "spatialCoverage": {
        "@type": "Place",
        "geo": {
            "@type": "GeoShape",
            "box": "48.2833 -4.5833 48.3667 -4.4333"
        },
        "additionalProperty": [
            {
                "@type": "PropertyValue",
                "propertyID": "http://www.opengis.net/def/crs/OGC/1.3/CRS84",
                "value": "urn:ogc:def:crs:EPSG:4326"
            }
        ]
    },
    "author": [
        {
            "@type": "Organization",
            "name": "Bangor University School of Ocean Sciences",
            "description": "owner",
            "email": "oss011@bangor.ac.uk",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "School of Ocean Sciences,, Bangor University,, Menai Bridge,, Anglesey,",
                "postalCode": "LL59 5AB",
                "addressLocality": "Menai Bridge",
                "addressRegion": "Gwynedd",
                "addressCountry": "United Kingdom"
            }
        }
    ],
    "maintainer": [
        {
            "@type": "Organization",
            "name": "British Oceanographic Data Centre",
            "description": "custodian",
            "email": "enquiries@bodc.ac.uk",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "Joseph Proudman Building, 6 Brownlow Street",
                "postalCode": "L3 5DA",
                "addressLocality": "Liverpool",
                "addressRegion": "Merseyside",
                "addressCountry": "United Kingdom"
            }
        }
    ],
    "producer": [
        {
            "@type": "Organization",
            "name": "Bangor University School of Ocean Sciences",
            "description": "originator",
            "email": "oss011@bangor.ac.uk",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "School of Ocean Sciences,, Bangor University,, Menai Bridge,, Anglesey,",
                "postalCode": "LL59 5AB",
                "addressLocality": "Menai Bridge",
                "addressRegion": "Gwynedd",
                "addressCountry": "United Kingdom"
            }
        }
    ],
    "publisher": [
        {
            "@type": "Organization",
            "name": "British Oceanographic Data Centre",
            "description": "pointOfContact",
            "email": "enquiries@bodc.ac.uk",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "Joseph Proudman Building, 6 Brownlow Street",
                "postalCode": "L3 5DA",
                "addressLocality": "Liverpool",
                "addressRegion": "Merseyside",
                "addressCountry": "United Kingdom"
            }
        }
    ],
    "provider": [
        {
            "@type": "Organization",
            "name": "British Oceanographic Data Centre",
            "description": "distributor",
            "email": "enquiries@bodc.ac.uk",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "Joseph Proudman Building, 6 Brownlow Street",
                "postalCode": "L3 5DA",
                "addressLocality": "Liverpool",
                "addressRegion": "Merseyside",
                "addressCountry": "United Kingdom"
            }
        }
    ],
    "creator": [
        {
            "@type": "Organization",
            "name": "Bangor University School of Ocean Sciences",
            "description": "owner",
            "email": "oss011@bangor.ac.uk",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "School of Ocean Sciences,, Bangor University,, Menai Bridge,, Anglesey,",
                "postalCode": "LL59 5AB",
                "addressLocality": "Menai Bridge",
                "addressRegion": "Gwynedd",
                "addressCountry": "United Kingdom"
            }
        }
    ],
    "sdPublisher": {
        "@type": "Organization",
        "url": "https://portal.medin.org.uk/portal/",
        "name": "Marine Environmental Data and Information Network (MEDIN)",
        "description": "The MEDIN portal contains information about 19493 marine datasets from over 600 UK organisations. Metadata are an enduring resource and contact details are publicly available for a long time. \r\n\t\tPlease contact us (enquiries@medin.org.uk) if you find your contact details on the MEDIN portal and do not consent to this. \r\n\t\tYou can now use our GitHub repository to report issues or access related documents. Metadata records are updated daily and were last updated 2026-04-19. Record deletion takes place weekly and the latest occurred 2026-04-12."
    }
}