CEFAS218d5c78-ad05-4aa3-add0-c8dad259a24f English dataset Centre for Environment, Fisheries and Aquaculture Science, Lowestoft Laboratory (CEFAS) Cefas Lowestoft Laboratory Pakefield Road Lowestoft Suffolk NR33 0HT UK data.manager@cefas.co.uk pointOfContact 2023-05-09T10:07:37 EPSG Geodetic Parameter Registry 2022-01-07 revision WGS 84 Hythe Bay Marine Conservation Zone (MCZ) Survey Acoustic Data - 2012 2023-05-05 publication 2023-05-09 revision 2019-11-04 creation CEFAS20104 https://data.cefas.co.uk Multibeam sonar survey covering Hythe Bay Marine Conservation Zone MCZ in 2012, Survey line spacing was designed to achieve 100% MBES coverage, thus lines were designed based upon 10m line spacing in 0-5m water depth, 20m line spacing 5-10m water depth and 30m line spacing for 15m water depth and 40m line spacing for 20m water depth and above. Survey cross lines were run at 20x mainline spacing. A minimum working depth of 3 metres of water was enforced on the survey vessel to maintain the safety of the vessel and crew. This survey approach allowed sufficient bathymetry soundings to be taken to meet the IHO Order 1a specification of the survey. Centre for Environment, Fisheries and Aquaculture Science, Lowestoft Laboratory (CEFAS) Cefas Lowestoft Laboratory Pakefield Road Lowestoft Suffolk NR33 0HT UK data.manager@cefas.co.uk originator Centre for Environment, Fisheries and Aquaculture Science, Lowestoft Laboratory (CEFAS) Cefas Lowestoft Laboratory Pakefield Road Lowestoft Suffolk NR33 0HT UK data.manager@cefas.co.uk custodian Centre for Environment, Fisheries and Aquaculture Science, Lowestoft Laboratory (CEFAS) Cefas Lowestoft Laboratory Pakefield Road Lowestoft Suffolk NR33 0HT UK data.manager@cefas.co.uk distributor notPlanned Habitat characterisation Sediment grain size parameters Habitat extent Bathymetry and Elevation Seabed photography SeaDataNet P02 parameter discovery vocabulary 2011-03-25 revision Acoustics Biota abundance, biomass and diversity Underwater Photography SeaDataNet P03 parameter discovery vocabulary 2011-03-25 revision Benthos GEMET, version 1.0 2008-06-01 publication Oceanographic geographical features Habitats and biotopes Species distribution GEMET - INSPIRE themes, version 1.0 2008-06-01 publication Sediment SeaVoX Vertical Co-ordinate Coverages 2010-05-18 revision Marine Environmental Data and Information Network MEDIN metadata record availability 2012-01-11 publication data.gov.uk MEDIN metadata record availability 2012-01-11 publication otherRestrictions noLimitations otherRestrictions All data has been made available under the Open Government Licence ( `http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/`_ ). Interpreted data may be liable to change. Acoustic data stored in Azure blob archive. Available upon request. .. _`http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/`: http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/ English biota environment oceans 0.50 1.50 50.75 51.25 2012-02-23 2012-04-01 Unknown https://data.cefas.co.uk/view/20104 Cefas Data Portal information The Cefas Data Portal contains metadata records and data sets available to download and connect to in support of our commitment to open science. dataset INSPIRE Data Specification on Oceanographic geographical features – Technical Guidelines 2013-12-10 publication false See the referenced specification INSPIRE Data Specification on Habitats and Biotopes – Technical Guidelines 2013-12-10 publication false See the referenced specification INSPIRE Data Specification on Species Distribution – Technical Guidelines 2013-12-10 publication false See the referenced specification 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 2010-12-08 publication true See the referenced specification Data gathered on Titan Explorer, Cruise id ITT_HTHB_16_2012. Data gathered using Geoacoustics GeoSwath system. Acquisition software = HydroPro Processing software = HydroPro and QPS Fledermaus.All data has been made available under the Open Government Licence (http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/). Interpreted data may be liable to change. MEDIN 3.1.1