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    "identifier": "CEFASde86e821-2cc7-444e-b720-3a5214e54840",
    "url": "http://portal.medin.org.uk/portal/?details&tpc=CEFASde86e821-2cc7-444e-b720-3a5214e54840",
    "name": "Acoustic backscatter profile data for Mixed Layer Depth for the Peltic surveys in the eastern Celtic Seas and English Channel from 2012 to 2019",
    "description": "Backscatter data at 200 kHz recorded with a calibrated multifrequency Simrad \r\nEK60 system (additional frequencies, 38, 120 and 333 kHz) as part of fisheries \r\nsurvey Peltic designed to map and quantify the pelagic fish community. Peltic \r\nis an ongoing annual autumn pelagic survey on the research vessel Cefas \r\nEndeavour in the English Channel, Celtic Sea and Bristol Channel running from \r\n2012-present. This data includes October surveys from 2012-2019. Also included \r\nare survey strata to show sampling locations.",
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    },
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    ],
    "distribution": [
        {
            "@type": "DataDownload",
            "name": "Cefas Data Portal",
            "description": "The Cefas Data Portal contains metadata records and data sets available to download and connect to in support of our commitment to open science. Data is available in the following formats: Binary download, CSV, ESRI Shapefile. The data can also be accessed via the WFS and WMS protocols.",
            "contentUrl": "https://data.cefas.co.uk/view/22352"
        }
    ],
    "temporalCoverage": "2012-10-23/2019-10-28",
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            "name": "Acoustic backscatter in the water column"
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    "spatialCoverage": {
        "@type": "Place",
        "geo": {
            "@type": "GeoShape",
            "box": "48 -7.5 53 -1.5"
        },
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    "author": [
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                "streetAddress": "Cefas Lowestoft Laboratory, Pakefield Road",
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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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}