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    "identifier": "c6b6ffc7-7eda-40af-86da-be21493df30c",
    "url": "http://portal.medin.org.uk/portal/?details&tpc=c6b6ffc7-7eda-40af-86da-be21493df30c",
    "name": "2013, N-Sea Survey BV, Walney Extension, Geotechnical Investigation",
    "description": "N-Sea Survey B.V. (hereinafter referred to as N-Sea) was awarded the contract by DONG Energy Walney Extension (UK) Ltd. to undertake geotechnical sampling investigations, consisting of CPTs (cone penetration tests) and vibrocores at specified locations. Sixty six (66) locations were identified by DONG: 17 within the WOW03 site and 49 along the proposed export cable route. Geotechnical services were provided by specialist subcontractor Marine Sampling Holland (MSH) who provided the Manta CPT, hydraulic vibrocore equipment and four operators. \r\n\r\nFieldwork operations were undertaken from the 32 m multicat, M.P.R. 3, which was chartered from Marine Projects Rotterdam. A total of 79 CPTs (including 13 repeats) and 76 vibrocores (incl. 10 repeats) were completed between 20 September and 5 October 2013. The approximate water depths ranged from -3 m LAT near shore to +48 m LAT at the WOW03 site. Various seabed features, including mega ripples and sand waves, were present on the seabed.",
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    "conditionsOfAccess": [
        "access: There will be no limitations when published on the Marine Data Exchange",
        "use: Data Must be used in accordance to the Marine Data Exchange's Terms of Use: https://www.marinedataexchange.co.uk/content/info/terms-of-use"
    ],
    "temporalCoverage": "2013-09-20/2013-10-05",
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            "identifier": "http://vocab.nerc.ac.uk/collection/M04/current/M0404/",
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            "termCode": "M0404",
            "name": "Pre-Construction engineering"
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            "identifier": "http://vocab.nerc.ac.uk/collection/M03/current/M0316/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/M03/current/",
            "termCode": "M0316",
            "name": "Renewable Energy Lease area"
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            "name": "Offshore Cable Corridor"
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            "name": "Soil"
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        "geo": {
            "@type": "GeoShape",
            "box": "53.7316 -3.852 54.2483 -2.7561"
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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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