{ "@context": "https://schema.org", "@type": "Dataset", "@id": "http://portal.medin.org.uk/portal/json-ld/1ec8ae06-4579-4002-84fc-cfc6e3c05bb2.jsonld", "identifier": "1ec8ae06-4579-4002-84fc-cfc6e3c05bb2", "url": "http://portal.medin.org.uk/portal/?details&tpc=1ec8ae06-4579-4002-84fc-cfc6e3c05bb2", "name": "2010, Osiris and Senergy, Beatrice, Geophysical Survey", "description": "The geophysical survey of Beatrice Offshore Wind Farm Site was undertaken by Osiris Project, commissioned by Senergy Survey & Geoengineering and carried out between 1st April and 21st May 2010. The main objectives were to assess detailed bathymetry, seabed features and shallow soil conditions for input to turbine foundation planning across the site. \r\n\r\nThe survey was carried out in 2 phases; 1st phase incorporated the acquisition of bathymetry, side scan sonar and sub-bottom profiler data; 2nd phase incorporating the acquisition of 2D ultra high resolution (UHR) seismic data only.\r\n\r\nA Geo-Resources GeoSpark 200 sparker sub-bottom profiling system was used during phase 1 of the survey.\r\n\r\n2D UHR seismic data was acquired is a 2.1kJ sparker source, together with a 24 channel streamer.\r\n\r\nFor 1st phase analogue work, the SV Chartwell vessel was equipped with mulitbeam and single beam echo sounders, side scan sonar, sub-bottom profiler and magnetometer systems. Survey operations were commended on 7th April, 1st phase completed on 5th May 2010. 2nd phase UHR seismic data acquisition commenced on 10th May 2010 and was completed on 21st May 2010. \r\n\r\nSeabed levels range from 35.1m below LAT, close to the south western corner of the development area, to 68.1m below LAT at the extreme north west corner. The results of the Side Scan Sonar indicate that, in general, grandular sediments are present at seabed level across most of the survey area. These deposits are interpreted as ranging from shelly medium to coarse grained sands to medium to coarse grained sands and gravels, with occasional cobbles and boulders. A total of 110 targers were picked from the development area, most of which appear to be isolated large boulders (with a maximum dimension generally >1m). A number of targets are associated with the 'Jacky' infrastructure.\r\n\r\nThe processed sub-bottom profiling data are presented as a series of Isopachyte Charts. The sparker data was mainly utilised for the interpretation of the marine sediments above the seabed multiple, with UHR data mainly below the seabed multiple.\r\n\r\nThe deliverables of the survey were presented as a series of reports and raw and processed data.", "includedInDataCatalog": { "@id": "http://portal.medin.org.uk/portal/json-ld/catalog.jsonld" }, "conditionsOfAccess": [ "otherRestrictions: Not to be used for navigation" ], "temporalCoverage": "2010-04-01/2010-05-21", "keywords": [ { "@type": "DefinedTerm", "identifier": "http://vocab.ndg.nerc.ac.uk/term/A040/1/Bathymetry", "name": "Bathymetry" }, { "@type": "DefinedTerm", "identifier": "http://vocab.ndg.nerc.ac.uk/term/P220/1/2", "name": "Geographical grid systems" }, { "@type": "DefinedTerm", "identifier": "http://vocab.ndg.nerc.ac.uk/term/A030/1/Geophysical", "name": "Geophysical" }, { "@type": "DefinedTerm", "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/SSCN/", "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/", "termCode": "SSCN", "name": "Side-scan sonar" }, { "@type": "DefinedTerm", "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/SRFL/", "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/", "termCode": "SRFL", "name": "Seismic reflection" }, { "@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" }, { "@type": "DefinedTerm", "identifier": "http://vocab.nerc.ac.uk/collection/M03/current/M0304/", "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/M03/current/", "termCode": "M0304", "name": "Construction Assembly Area" }, { "@type": "DefinedTerm", "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": "58.131484 -3.011819 58.328099 -2.752235" }, "additionalProperty": [ { "@type": "PropertyValue", "propertyID": "http://www.opengis.net/def/crs/EPSG/0/32630", "value": "urn:ogc:def:crs:EPSG:32630" } ] }, "maintainer": [ { "@type": "Organization", "name": "Crown Estate Scotland", "description": "custodian", "email": "enquiries@crownestatescotland.com", "telephone": "0131 260 6070", "address": { "@type": "PostalAddress", "streetAddress": "Quartermile Two, 2nd Floor, 2 Lister Square", "postalCode": "EH3 9GL", "addressLocality": "Edinburgh" } } ], "producer": [ { "@type": "Organization", "name": "Osiris Projects", "description": "originator", "email": "enquiries@osirisprojects.co.uk", "address": { "@type": "PostalAddress", "postalCode": "CH62 3NY", "addressLocality": "Bromborough" } } ], "publisher": [ { "@type": "Organization", "name": "Osiris Projects", "description": "pointOfContact", "email": "enquiries@osirisprojects.co.uk", "address": { "@type": "PostalAddress", "postalCode": "CH62 3NY", "addressLocality": "Bromborough" } } ], "provider": [ { "@type": "Organization", "name": "SSE Renewables", "description": "distributor", "email": "martin.miller@sserenewables.com", "telephone": "01412247288", "address": { "@type": "PostalAddress", "streetAddress": "One Waterloo Street", "postalCode": "G2 6AY", "addressLocality": "Glasgow" } } ], "creator": [ { "@type": "Organization", "name": "Osiris Projects", "description": "originator", "email": "enquiries@osirisprojects.co.uk", "address": { "@type": "PostalAddress", "postalCode": "CH62 3NY", "addressLocality": "Bromborough" } } ], "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." } }