ee1f0f95-23ad-4e6c-9643-5909a599e150 English series series 2026-08-06T08:26:15 MEDIN 3.1.2 oceans Bathymetry and Elevation SeaDataNet Parameter Discovery Vocabulary 2026-06-19 revision Consenting 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 Elevation GEMET - INSPIRE themes, version 1.0 2009-07-31 revision SeaDataNet sea areas 2012-11-07 revision North Sea SeaVoX Vertical Co-ordinate Coverages 2020-05-21 revision soil and sediment boundary layer 2004-09-27T00:00:00 2004-11-26T23:59:59 0.24432272271473 0.335895188473997 53.5865626245985 53.6852375132304 TCE-688 Marine Data Exchange 2004, Titan Environmental Surveys, Humber Gateway, Baseline Geophysical Survey Baseline Geophysical Survey 2021-05-17T13:43:34 publication English This project examines the geophysical survey of the proposed Humber Gateway offshore wind farm location as part of the baseline characterisation of the site. MV Domoch and the MV Titan Explorer were used to conduct the survey work between 27th September and 26th November 2004. The survey area encompassed the turbine box and two potential cable routes. Principle aims were to provide detailed information on the bathymetry, seabed morphology, potential obstructions and shallow geology in the survey areas. Origin: Titan Environmental Surveys Ltd 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 Ltd (previously Titan Environmental Surveys Ltd) geophysical.web@gardline.com originator The Crown Estate +44 020 7851 5000 enquiries@thecrownestate.co.uk distributor RWE support@rwe.com owner notPlanned Geographic Information System Text or Plaintext https://www.marinedataexchange.co.uk/details/TCE-688/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 Echosounder data, sidescan sonar data, magnetometer and sub bottom profiler (boomer) data were acquired from survey main lines across the turbine box spaced at 100m, cross lines at 1000 metres and additional peripheral lines around the outside of the box spaced at 125m. Post Processed Kinematic (PPK) GPS was used for tidal reduction of all bathymetric data. Data was recorded via a Trimble 4400 GPS receiver linked to a Trimble TSCI data collector. A Trimble AG132 GPS receiver was utilised as the primary navigation system. Seabed mapping was achieved using an Edgetech DF1000 duel frequency digital sidescan sonar. The data were recorded on an EPC model GSP - 1086 grey scale printer as merged data. Sub-bottom data were collected using an Applied Acoustics tow boomer system. The transmitter array comprises a capacitor bank, tow cable and catamaran containing the boomer plate. Magnetometer data were collected using a Geometrics GS881 Caesium Magnetometer. The Octopus 360 sub bottom processor was used to acquire high resolution digital data. The Octopus 760 system acts as a side scan receiver capable of interfacing with any two channel or four channel sidescan sonar system. The system operates in real time and allows the acquisition of high resolution digital data in .XTF format. Bathymetric data were collected using an Odom Hydrotrac echosounder. RWE support@rwe.com pointOfContact EPSG Geodetic Parameter Registry 2022-12-12 revision WGS 84 / UTM zone 31N