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    "url": "http://portal.medin.org.uk/portal/?details&tpc=db2e9fe6-5bd4-4251-8b40-666a6181d156",
    "name": "2012, EMU Ltd., Galloper Offshore Wind Farm, Site Investigation Phase 1 Geophysical Surveys 2012",
    "description": "EMU Limited (EMU) was commissioned by Galloper Wind Farm Limited (GWFL) to conduct a geophysical investigation and provide detailed seabed information on the Galloper Offshore Wind Farm UXO and Shallow Gas Surveys project. The survey was required in order to mitigate the risks of UXO and shallow gas before phase 1 works affecting the seabed are carried out.\r\nThe UXO Survey consisted of 40 sites each covering 150 x 150 m whilst the Shallow Gas Survey comprised of 200 m x 200 m area over the same 40 sites. The site comprised of two areas, A and B, which were located between 26 km and 53 km off the coast of East Anglia. Area A contained 29 survey sites and Area B contained 11 survey sites. The UXO surveys required full magnetometer coverage based on a maximum sensor spacing of 6 m as well as 200% coverage for sidescan sonar, and multibeam bathymetry. The shallow gas surveys required 5 main multi-channel seismic lines and 5 cross lines on each site.\r\nThe aims of the survey were to:Locate any potential UXO hazards that may be present on the seabed or buried at a shallow depth within each survey area using a multiple magnetometer array; Locate any accumulations of shallow gas using multichannel seismic data; and Produce a comprehensive report on the survey results.",
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    "conditionsOfAccess": [
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        "copyright: http://www.marinedataexchange.co.uk/pages/terms-of-use.aspx"
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    "temporalCoverage": "2012-07-02/2012-10-30",
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            "termCode": "M0308",
            "name": "Offshore area of search"
        },
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            "termCode": "M0403",
            "name": "Pre-Construction monitoring"
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            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "FDMS",
            "name": "Gas fluxes between the water column and the atmosphere"
        },
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            "identifier": "http://vocab.ndg.nerc.ac.uk/term/N010/4/NDGO0001",
            "name": "Marine Environmental Data and Information Network"
        },
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    "spatialCoverage": {
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            "box": "51.71 1.87 52 2.15"
        },
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                "value": "urn:ogc:def:crs:EPSG:4326"
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    },
    "maintainer": [
        {
            "@type": "Organization",
            "name": "RWE Npower Renewables Limited",
            "description": "custodian",
            "email": "info@rwenpower.com",
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                "streetAddress": "Auckland House, Lydiard Fields,, Great Western Way,"
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            "email": "marketing@emulimited.com",
            "telephone": "+44 (0) 2392 205500",
            "faxNumber": "+44 (0) 02392 205555",
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                "streetAddress": "Victory House, Trafalgar Wharf (Unit 16), Hamilton Road",
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                "addressLocality": "Portsmouth",
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        "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."
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