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    "@type": "Dataset",
    "@id": "https://portal.medin.org.uk/?details&tpc=015_a7ac40ba-7d9e-441e-9e3c-5a9b3a70944a",
    "identifier": "a7ac40ba-7d9e-441e-9e3c-5a9b3a70944a",
    "url": "https://portal.medin.org.uk/?details&tpc=015_a7ac40ba-7d9e-441e-9e3c-5a9b3a70944a",
    "name": "2008, Subacoustech, Ormonde, Subsea Noise Impact Modelling",
    "description": "The report uses previous measurements and some scaling of data to predict the underwater noise levels during operations to construct the offshore wind farm. The study then uses this data to determine impact zones for marine species in the Barrow coastal region.\r\n\r\nResults consistently show that impact piling generates underwater noise levels exceeding both injury and behavioural disturbance thresholds for marine species reaching up to 2 km for injury and 27 km for behavioural impacts with monopile designs posing larger risks compared to jacket structures. Mitigation measures such as vibropiling, noise-reducing sleeves, bubble curtains, acoustic deterrents, and soft start procedures were recommended, alongside early-stage and ongoing monitoring to verify predictions and ensure compliance with regulatory best practice. The studies conclude that careful choice of piling technique, consideration of species sensitivity, and implementation of validated mitigation strategies are essential to minimizing ecological impacts during offshore wind farm construction.",
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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": "2008-06-30",
    "keywords": [
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            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/NOYS/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "NOYS",
            "name": "Acoustic noise in the water column"
        },
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            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/M04/current/M0403/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/M04/current/",
            "termCode": "M0403",
            "name": "Pre-Construction monitoring"
        },
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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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            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P22/current/",
            "termCode": "32",
            "name": "Species distribution"
        }
    ],
    "spatialCoverage": {
        "@type": "Place",
        "geo": {
            "@type": "GeoShape",
            "box": "54.067802809962 -3.4722449979419 54.108836704446 -3.3995065432795"
        },
        "additionalProperty": [
            {
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                "value": "WGS 84"
            }
        ]
    },
    "author": [
        {
            "@type": "Organization",
            "name": "Vattenfall",
            "description": "owner",
            "email": "renewables@vattenfall.co.uk",
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                "@type": "PostalAddress"
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        }
    ],
    "maintainer": [
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            "telephone": "+44 020 7851 5000",
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    "producer": [
        {
            "@type": "Organization",
            "name": "Subacoustech Environmental Ltd.",
            "description": "originator",
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            }
        }
    ],
    "publisher": [
        {
            "@type": "Organization",
            "name": "RPS (on behalf of Vattenfall)",
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            "email": "rpsbm@rpsgroup.com",
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            }
        }
    ],
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    "creator": [
        {
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            "name": "Vattenfall",
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            "email": "renewables@vattenfall.co.uk",
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        "@type": "Organization",
        "url": "https://portal.medin.org.uk/portal/",
        "name": "Marine Environmental Data and Information Network (MEDIN)",
        "description": "The MEDIN portal contains information about 19784 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 2026-10-02. Record deletion takes place weekly and the latest occurred 2026-09-27."
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}