7d61f807-0019-490b-b58a-319961a913fe English series series 2026-03-30T14:11:47 MEDIN 3.1.2 geoscientificInformation oceans structure Two-dimensional seismic reflection SeaDataNet Parameter Discovery Vocabulary 2023-12-12 revision Side-scan sonar SeaDataNet Parameter Discovery Vocabulary 2023-12-12 revision Acoustic backscatter in the water column SeaDataNet Parameter Discovery Vocabulary 2023-12-12 revision Man-made structures SeaDataNet Parameter Discovery Vocabulary 2023-12-12 revision Magnetics SeaDataNet Parameter Discovery Vocabulary 2023-12-12 revision Sound velocity and travel time in the water column SeaDataNet Parameter Discovery Vocabulary 2023-12-12 revision Bathymetry and Elevation SeaDataNet Parameter Discovery Vocabulary 2023-12-12 revision Pre-Construction monitoring The Crown Estate Renewable Energy Development Phases 2012-05-15 revision Agreement for Lease Area The Crown Estate Renewable Energy Development Areas 2012-05-15 revision Offshore Cable Corridor The Crown Estate Renewable Energy Development Areas 2012-05-15 revision Soil GEMET - INSPIRE themes, version 1.0 2009-07-31 revision Geology GEMET - INSPIRE themes, version 1.0 2009-07-31 revision 100 SeaDataNet sea areas 2012-11-07 revision North Sea SeaVoX Vertical Co-ordinate Coverages 2020-05-21 revision soil and sediment SeaVoX Vertical Co-ordinate Coverages 2020-05-21 revision water column 2013-04-04T00:00:00 2013-08-02T00:00:00 1.4193 2.765 55.0817 55.4509 TCE-2487 Marine Data Exchange 2013, Gardline, Zone 3 - Dogger Bank, Geophysical Survey Geophysical Survey 2021-05-17T14:17:46 publication English Gardline Geosurvey Limited undertook a geophysical survey of the Dogger Bank Wind Farm consisting of the inter project cable route survey, the Tranche C zonal surveys and the Met Mast West. The survey was undertaken between April and August 2013. The object of the surveys was to gather accurate bathymetric data, gain information on the thickness and sediment cover of the seabed sediments and shallow geology, produce evidence for the ongoing movement in seabed sediments, in order to delimit the extent of possible hazards for installation and provide information for foundation conditions. The survey made use of single beam and multi-beam echo sounder, side scan sonar, pinger, sparker and magnetometer. The geological data acquisition programme was carried out on M.V. Sea Surveyor which sailed from Hull and returned to Blyth upon completion of survey operations, and M.V. Vigilant which sailed from Great Yarmouth and to where they returned upon completion of survey operations. Data acquisition at the Tranche C site comprised a seabed survey; the principal objective of the survey was to acquire geophysical data over an area of 71.5km x 17.5km. Data acquisition on the inter-project cable route comprised a seabed survey over two areas, area one comprised an area covering 51.0km x 1.5km and area two comprised an area covering 19.0km x 2.7km at its widest point. These data have been interpreted in conjunction with the Tranche C dataset; producing one integrated interpretation. Data acquisition on the Met Mast West comprised seven 500m lines over a number of spud can depressions. There will be no limitations when published on the Marine Data Exchange otherRestrictions 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 otherRestrictions The Crown Estate +44 020 7851 5000 enquiries@thecrownestate.co.uk custodian Gardline Geosurvey Ltd Gardline Geosurvey Limited Data Manager +44 (0)1493 845 600 geosurvey@gardline.com originator The Crown Estate +44 020 7851 5000 enquiries@thecrownestate.co.uk distributor Dogger Bank Wind Farm info@doggerbank.com owner continual Database Delimited Documents Geographic Information System https://www.marinedataexchange.co.uk/details/TCE-2487/summary A link to the web service or dataset. https://www.marinedataexchange.co.uk A link to the general host site. Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services 2010-12-08T00:00:00 publication Conformity with the Commission Regulation (EU) No 1089/2010 was either not relevant to this dataset or not a requirement of the Marine Data Exchange for the creation and submission of this dataset; therefore, conformity has not been assessed and cannot be declared False series Gardline Geosurvey Limited undertook a geophysical survey of the Dogger Bank Wind Farm consisting of the inter project cable route survey, the Trance C zonal surveys and the Met Mast West. The object of the surveys was to gather accurate bathymetric data, gain information on the thickness and sediment cover of the seabed sediments and shallow geology, produce evidence for the ongoing movement in seabed sediments, in order to delimit the extent of possible hazards for installation and provide information for foundation conditions. The survey made use of single beam and multi-beam echo sounder, side scan sonar, pinger, sparker and magnetometer. The geological data acquisition programme was carried out on M.V. Sea Surveyor which sailed from Hull and returned to Blyth upon completion of survey operations, and M.V. Vigilant which sailed from Great Yarmouth and to where they returned upon completion of survey operations. Data acquisition at the Tranche C site comprised a seabed survey; the principal objective of the survey was to acquire geophysical data over an area of 71.5km x 17.5km. Data acquisition on the inter-project cable route comprised a seabed survey over two areas, area one comprised an area covering 51.0km x 1.5km and area two comprised an area covering 19.0km x 2.7km at its widest point. These data have been interpreted in conjunction with the Tranche C dataset; producing one integrated interpretation. Data acquisition on the Met Mast West comprised seven 500m lines over a number of spud can depressions. Gardline Geosurvey Ltd Gardline Geosurvey Limited Data Manager +44 (0)1493 845 600 geosurvey@gardline.com pointOfContact EPSG Geodetic Parameter Registry 2022-12-12 revision WGS 84 / UTM zone 31N