3bd7eda8-678f-4370-9a39-b5db8f57bf99 English series series 2026-08-11T14:53:35 MEDIN 3.1.2 oceans Pre-Construction monitoring The Crown Estate Renewable Energy Development Phases 2012-05-15 revision Renewable Energy Lease area The Crown Estate Renewable Energy Development Areas 2012-05-15 revision Offshore area of search The Crown Estate Renewable Energy Development Areas 2012-05-15 revision Land use 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 water column 2005-08-01T00:00:00 2005-08-31T23:59:59 0.429574612037093 0.490668789094874 53.1235139054851 53.2139573121939 TCE-1083 Marine Data Exchange 2005, Entec, Lynn and Inner Dowsing, Baseline Underwater Noise Survey Baseline Underwater Noise Survey 2021-05-17T13:50:35 publication English Entec UK Ltd was commissioned by AMEC and Renewable Energy Systems on behalf of Centrica Renewable Energy to investigate the background noise environment across two of the Centrica Renewable Energy offshore windfarm sites, Lynn and Inner Dowsing. It is anticipated this review of the background noise environment will provide a baseline for comparison of future operational data, as part of the developer commitment to environmental monitoring of the windfarm throughout the construction and post-construction period. Marine renewable energy developments have the potential to generate considerable levels of underwater noise, both in the short-term during construction, and in the long-term operational phase of projects. This must be considered in terms of the impact of any changes in the underwater noise environment upon marine life, in particular marine mammals and commercial fisheries. 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 Entec UK Limited marketing.ukenvironment@amec.com originator The Crown Estate +44 020 7851 5000 enquiries@thecrownestate.co.uk distributor XceCo Limited ask@xceco.co.uk owner notPlanned Analogue Audio Image https://www.marinedataexchange.co.uk/details/TCE-1083/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 The survey was conducted using the small workboat MV Genesis (see Figure 3.1), working out of Grimsby. The twin-hulled vessel is capable of high cruising speeds and is both stable and manoeuvrable. Inside the wheelhouse is an area allocated for survey and computer equipment, complete with uninterruptible mains power supply. The catamaran is particularly suitable for this type of work due to the high position it holds in the water, minimising the effects of wave-slap on the boat hull. The survey plan followed the methodology detailed in the COWRIE commissioned report ‘Assessment of sub-sea acoustic noise and vibration from offshore wind turbines and its impact on marine wildlife; initial measurements of underwater noise during construction of offshore windfarms, and comparison with background noise’. The Crown Estate +44 020 7851 5000 enquiries@thecrownestate.co.uk pointOfContact EPSG Geodetic Parameter Registry 2022-11-29 revision WGS 84