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    "identifier": "7a0ea90c-cf15-47d5-ad60-61c1aad4cb88",
    "url": "http://portal.medin.org.uk/portal/?details&tpc=7a0ea90c-cf15-47d5-ad60-61c1aad4cb88",
    "name": "2014, EGS, Race Bank Offshore Wind Farm, Pre-Construction Inter Array Cables Geophysical Survey",
    "description": "In September 2014, DONG Energy contracted EGS International Ltd (EGSi) to undertake a preconstruction\r\ngeological survey along specified segments of the Inter-array cables (IAC) which\r\nhave not been previously surveyed at the planned Race Bank offshore wind farm site. The\r\ngeological survey aims to provide additional geophysical data in order to deliver an enhanced\r\nunderstanding of the geological conditions of the topmost 10 m below the seabed as well as\r\nproviding detailed information on the shallow soil conditions along all planned sections of the\r\nIAC. In addition to surveying parts of the IAC, additional geophysical data was also asked to be provided for small selected segments of the export cable in The Wash. During survey\r\noperations, these export cable segments were omitted from the survey requirements by the\r\nclient due to the high quantity of fishing gear present and the high risk posed to the vessel\r\nand survey equipment. During operations, EGSi were requested by the client to acquire\r\nadditional high resolution MBES data over the all planned inter-array cable routes, as well as\r\nsix specific areas which required ultra-high resolution data acquired. Geophysical operations\r\nwere undertaken using high-frequency multibeam system, side-scan sonar (SSS) in\r\nconjunction with a USBL system, a parametric sub-bottom profiler (SBP) and an Ultra-high\r\nResolution seismic sparker system (UHRS).",
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    "conditionsOfAccess": [
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        "copyright: http://marinedataexchange.co.uk/pages/terms-of-use.aspx"
    ],
    "temporalCoverage": "2014-09-19/2014-10-17",
    "keywords": [
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            "termCode": "M0316",
            "name": "Renewable Energy Lease area"
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            "name": "Pre-Construction engineering"
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            "name": "Bathymetry and Seafloor topography"
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            "name": "Bathymetry and Elevation"
        },
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            "identifier": "http://vocab.nerc.ac.uk/collection/GS8/current/SSCN/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/GS8/current/",
            "termCode": "SSCN",
            "name": "Side-scan sonar"
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            "termCode": "Geophysical",
            "name": "Geophysical"
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            "name": "echo sounder"
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            "termCode": "GTER0066",
            "name": "Marine Sediments"
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    "maintainer": [
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            "@type": "Organization",
            "name": "DONG Energy Power (UK) Ltd",
            "description": "custodian",
            "email": "infouk@dongenergy.co.uk",
            "telephone": "+44 (0) 20 7811 5200",
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        "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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}