{
    "@context": "https://schema.org",
    "@type": "Dataset",
    "@id": "http://portal.medin.org.uk/portal/json-ld/bf4a77ee0eac68d01f5ea5f44ba8144c.jsonld",
    "identifier": "bf4a77ee0eac68d01f5ea5f44ba8144c",
    "url": "http://portal.medin.org.uk/portal/?details&tpc=bf4a77ee0eac68d01f5ea5f44ba8144c",
    "name": "2023, APEM, POSEIDON, Northern Isles Seabird and Marine Mammal Surveys",
    "description": "This series includes the reporting and data deliverables for seasonal aerial surveys of seabirds and marine mammals east of Shetland in the Scottish Northern Isles. The surveys were completed as part of POSEIDON, a multi-year, multi-partner project funded through The Crown Estate OWEC programme and led by Natural England. The series constitutes: \r\n\r\nThe first seasonal (September to October 2023) report outlining results from digital aerial surveys conducted in September 2023 within the Northern Isles under the POSEIDON project and commissioned by Natural England. Surveys were undertaken using APEM\u2019s high-resolution camera system to capture digital still imagery of birds and marine megafauna within the Survey Area. The survey was successfully carried out across one day in September 2023. A total of 4,851 observations were recorded during the survey in September 2023, of which 4,769 were observations \r\nof birds and 82 were observations of marine megafauna",
    "includedInDataCatalog": {
        "@id": "http://portal.medin.org.uk/portal/json-ld/catalog.jsonld"
    },
    "conditionsOfAccess": [
        "otherRestrictions: No restrictions to public access."
    ],
    "temporalCoverage": "2023-09-27",
    "keywords": [
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P22/current/32/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P22/current/",
            "termCode": "32",
            "name": "Species distribution"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/BRDA/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "BRDA",
            "name": "Bird counts"
        },
        {
            "@type": "DefinedTerm",
            "name": "Research"
        },
        {
            "@type": "DefinedTerm",
            "name": "Research and Development Activity"
        },
        {
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            "identifier": "http://vocab.ndg.nerc.ac.uk/term/N010/4/NDGO0001",
            "name": "Marine Environmental Data and Information Network"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/N01/current/NDGO0001/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/N01/current/",
            "termCode": "NDGO0001",
            "name": "Marine Environmental Data and Information Network"
        }
    ],
    "spatialCoverage": {
        "@type": "Place",
        "geo": {
            "@type": "GeoShape",
            "box": "59.5 -2 61 1"
        },
        "name": {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/C19/current/1_2/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/C19/current/",
            "termCode": "1_2",
            "name": "North Sea"
        },
        "additionalProperty": [
            {
                "@type": "PropertyValue",
                "propertyID": "http://www.opengis.net/def/crs/EPSG/0/32630",
                "value": "urn:ogc:def:crs:EPSG:32630"
            }
        ]
    },
    "maintainer": [
        {
            "@type": "Organization",
            "name": "The Crown Estate",
            "description": "custodian",
            "email": "enquiries@thecrownestate.co.uk",
            "telephone": "+44 020 7851 5000",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "1 St James's Market",
                "postalCode": "SW1Y 4AH",
                "addressLocality": "London",
                "addressCountry": "United Kingdom"
            }
        }
    ],
    "producer": [
        {
            "@type": "Organization",
            "name": "APEM Limited",
            "description": "originator",
            "email": "dot@apemltd.co.uk",
            "address": {
                "@type": "PostalAddress"
            }
        }
    ],
    "publisher": [
        {
            "@type": "Organization",
            "name": "APEM Limited",
            "description": "pointOfContact",
            "email": "dot@apemltd.co.uk",
            "address": {
                "@type": "PostalAddress"
            }
        }
    ],
    "creator": [
        {
            "@type": "Organization",
            "name": "APEM Limited",
            "description": "originator",
            "email": "dot@apemltd.co.uk",
            "address": {
                "@type": "PostalAddress"
            }
        }
    ],
    "sdPublisher": {
        "@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."
    }
}