011ccca2-a749-4c34-9ad3-97dfa4f57036 eng series ABP Marine Environmental Research Ltd 02380711840 Medina Chambers, Town Quay Medina Chambers, Town Quay Southampton SO14 2AQ United Kingdom enquiries@abpmer.co.uk http://www.abpmer.co.uk pointOfContact 2018-04-04 MEDIN Discovery Metadata Standard Version 2.3.5 urn:ogc:def:crs:EPSG::4326 OGP 2010, Subacoustech Ltd., Measurements of Underwater Noise Generated by Acoustic Mitigation Devices 2007-10-01 publication 2007-01-01 creation 3225 http://data.offshorewind.co.uk/ Data on the numbers and distribution of waterbirds are required for the Strategic Environmental Assessments of Offshore Wind Farms (OWF). From February to April 2009, aerial surveys of waterbirds and seabirds were conducted off the Norfolk coast, UK, within the proposed boundary for Zone 5 of the Round 3 Development areas (Crown Estate 2008). The Zone 5 area was divided into seven roughly equal-sized survey blocks to allow maximum coverage within each survey day. Where possible adjacent blocks were surveyed synchronously, minimizing the likelihood of double-counting due to local movements of birds between survey days. Surveys used a standard methodology that allows collection of data suitable for distance analysis, as well as accurate plotting of locations of individual observations. The report in this series identifies that the area covered by the seven survey blocks supports a diverse range of waterbirds, including high numbers of Red-throated Divers. The combined area was shown to support over 3% of Britain’s wintering Red-throated Diver population (see O’Brien et al. 2008), and within this a relatively small area corresponding to two survey blocks to the east of Lowestoft, Norfolk, supports over 2%. Subacoustech Environmental Ltd. +44 (0)1489 892 881 +44 (0)1489 890 664 Unit 9, Claylands Park, Claylands Road Southampton SO32 1QD United Kingdom jermey.nedwell@subacoustech.com originator 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 notPlanned pdf Research Research and Development Activity The Crown Estate Renewable Energy Development Phases 2012-05-15T02:00:03 revision Birds, mammals and reptiles SeaDataNet Agreed Parameter Groups 2017-05-03 revision 24 Acoustic noise in the water column SeaDataNet Parameter Discovery Vocabulary 2018-01-12 revision 106 Marine Environmental Data and Information Network Marine Environmental Data and Information Network no conditions apply eng biota environment -9.33312855790775 2.68743327033997 49.0399981037863 60.7672028638749 2010-03-03 2010-03-11 dataset The aim of this study is to provide a set of high quality, reliable underwater noise recordings of the emissions from a selection of commercially available AMDs which specify their behaviour in fundamental acoustic quantities. The report also analyses and presents this data so as to allow users of AMD systems to assess which device is best suited to their specific needs. https://www.marinedataexchange.co.uk/details/272/summary A link to the web service or dataset. https://www.marinedataexchange.co.uk A link to the general host site.