{
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    "@type": "Dataset",
    "@id": "http://portal.medin.org.uk/portal/json-ld/4ff6fc77-f5c8-40e3-9c5f-afc42287fb9b.jsonld",
    "identifier": "4ff6fc77-f5c8-40e3-9c5f-afc42287fb9b",
    "url": "http://portal.medin.org.uk/portal/?details&tpc=4ff6fc77-f5c8-40e3-9c5f-afc42287fb9b",
    "name": "2015-2016, Gardline, Triton Knoll, Metocean Survey",
    "description": "Gardline Environmental was commissioned by Triton Knoll Offshore Wind Farm Ltd to undertake a metocean survey at the Triton Knoll Offshore Wind Farm site. Three sites were selected at which oceanographic instrumentation were deployed to acquire wave spectra, current profiles and water levels. Initially, two waveriders and a seabed mounted AWAC and databuoy, were deployed at the three locations across the site. In addition, marker buoys, two per site, were deployed alongside the instrumented moorings. In the weeks following deployment, both waveriders were struck by 3 rd party vessels and set adrift. Telemetry from the data buoy also ceased during the same time period. Further investigation on site also revealed that none of the marker buoys remained on site. In light of the impact of 3 rd party interference with the moorings Triton Knoll and Gardline agreed a different approach to acquisition whereby two of the three sites would contain sub-surface AWACs, without surface signatures, with one site continuing with a deployed waverider. While a full data record was acquired at the Met Buoy 1 site, the instrumentation at Met Buoy 3 again suffered 3 rd party interference which resulted in the frame being turned upside-down mid-way through the deployment. While the data acquired is deemed to be of good quality, the quantity of data collected during the first deployments between October 2015 and January 2016 makes it difficult to determine whether the data are representative of the site during this time period. The second deployment period between January 2016 and April 2016 saw improved deployment durations containing good quality data. Sites Met Buoy 1 and Met Buoy 3 contained data that was deemed representative of the site.",
    "includedInDataCatalog": {
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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": "2015-10-28/2016-04-05",
    "keywords": [
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            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/LERR/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "LERR",
            "name": "Raw current meter output parameters"
        },
        {
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            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/GWDR/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "GWDR",
            "name": "Wave direction"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/WVST/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "WVST",
            "name": "Wave height and period statistics"
        },
        {
            "@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/M04/current/M0410/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/M04/current/",
            "termCode": "M0410",
            "name": "Research"
        },
        {
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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"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P22/current/26/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P22/current/",
            "termCode": "26",
            "name": "Atmospheric conditions"
        }
    ],
    "spatialCoverage": {
        "@type": "Place",
        "geo": {
            "@type": "GeoShape",
            "box": "53.4056 0.9909 53.5359 0.7128"
        },
        "additionalProperty": [
            {
                "@type": "PropertyValue",
                "propertyID": "https://apps.epsg.org/api/v1/ProjectedCoordRefSystem/32631",
                "value": "WGS 84 / UTM zone 31N"
            }
        ]
    },
    "author": [
        {
            "@type": "Organization",
            "name": "Triton Knoll Offshore Wind Farm Ltd",
            "description": "owner",
            "email": "info@tritonknoll.co.uk",
            "address": {
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            }
        }
    ],
    "maintainer": [
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            "name": "The Crown Estate",
            "description": "custodian",
            "email": "enquiries@thecrownestate.co.uk",
            "telephone": "+44 020 7851 5000",
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    "producer": [
        {
            "@type": "Organization",
            "name": "Gardline Environmental Ltd",
            "description": "originator",
            "email": "Mark.Barham@gardline.com",
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    "creator": [
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            "@type": "Organization",
            "name": "Triton Knoll Offshore Wind Farm Ltd",
            "description": "owner",
            "email": "info@tritonknoll.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 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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}