00f42adc-a50b-4567-8e1a-7f271c20b678 eng series The Crown Estate +44 020 7851 5000 16 New Burlington Place London W1S 2HX United Kingdom enquiries@thecrownestate.co.uk http://www.thecrownestate.co.uk pointOfContact 2015-12-14 MEDIN Discovery Metadata Standard Version 2.3.8 urn:ogc:def:crs:EPSG::32630 OGP 2010, Offshore Marine Management Ltd., Burbo Bank Offshore Wind Farm, Export and Inter Array Cables Inspection Survey 2010 publication DONG Energy awarded Offshore Marine Management (OMM) a contract to perform an inspection survey of the offshore export connecting the Burbo Offshore Wind Farm located to the shore in Liverpool Bay. This included the BB13 to BB14 inter array power cable. Burbo Offshore Windfarm is located approximately 8 Kilometres offshore and the shore landing is located approximately 1 Kilometre northwest of Wallasey, near Liverpool. The total length of the export and inert array power cables is approximately 26 Kilometres. The report in this series describes the survey operations conducted upon the export and inter array power cables. The objectives of the operations were: > Mobilisation of work vessel with all the required navigation, positioning and survey equipment. > Cable Survey/Inspection – Entire 3 x Export Cable lengths, A2, B2 and C1 to shore (approx. 8.5 Km each). Inspection Survey of the export cables with shallow water survey system 'ROC.si' (Crawler) operated off the support vessel (Multicat), MCS Ailsa > Cable Survey/Inspection – BB13 to BB14 Inter-Array Cable (approx. 560m) > Inspection Survey of the inter array cable with shallow water survey system 'ROC.si' (Crawler) operated off the support vessel (Multicat), MCS Ailsa. A 24-hour working day was adopted for all survey operations. The Crown Estate +44 020 7851 5000 16 New Burlington Place London W1S 2HX United Kingdom enquiries@thecrownestate.co.uk http://www.thecrownestate.co.uk custodian Offshore Marine Management +44 (0) 844 921 0001 Conqueror House Vision Park Cambridge CB24 9NL United Kingdom info@offshoremm.com http://www.offshoremm.com/ originator notPlanned PDF Offshore Cable Corridor Renewable Energy Lease area The Crown Estate Renewable Energy Development Areas 2012-05-15 revision 1 Operation and Maintenance The Crown Estate Renewable Energy Development Phases 2012-05-15 revision 1 Construction and structures SeaDataNet Agreed Parameter Groups 2015-02-04 revision 22 Offshore Substation The Crown Estate Renewable Energy Development Areas 2012-05-15 revision 1 Seabed photography SeaDataNet Parameter Discovery Vocabulary 2015-04-09 revision 88 Video survey MEDIN Data Guidelines 2012-05-01 revision 3 Marine Environmental Data and Information Network Marine Environmental Data and Information Network http://www.marinedataexchange.co.uk/pages/terms-of-use.aspx copyright copyright http://www.marinedataexchange.co.uk/pages/terms-of-use.aspx eng oceans utilitiesCommunication -3.22354287211443 -3.14823996449776 53.470125002674 53.5039100333246 2010-06-19 2010-06-28 http://www.marinedataexchange.co.uk/search?q=#fq=fq%3DProject%253Amde1r1bb9330 download https://www.marinedataexchange.co.uk/details/206/summary A link to the web service or dataset. https://www.marinedataexchange.co.uk A link to the general host site. dataset The survey of the export and inter array power cables was conducted from the vessel MCS Ailsa, using the ‘ROCsi’ tracked seabed crawler survey platform provided by Fugro OSAE GmbH, in order to complete the following works: > Burial depth survey was carried out on the full length of the offshore part of the cables (approximate length 26 Kilometres). The survey comprised verification of the cable alignment (co-ordinates in x-y plane) and actual burial depth (DOB) along the whole alignment.