CEFASde4a588e-050b-4308-b707-2824100088cb 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 2019-10-29T10:09:34 EPSG Geodetic Parameter Registry 2022-01-07 revision WGS 84 Farn Deeps nephrops 2003/04 - Fisheries Science Partnership FSP Farn Deeps nephrops 2014-11-27 publication 2019-10-29 revision 2012-10-24 creation CEFAS621 https://data.cefas.co.uk Two-trawl survey of the Farn Deeps *Nephrops* (*Nephrops**norvegicus* ) ground, located off the north-east coast of England, undertaken in March, November and December 2004. The aims of the survey were to describe the composition of the *Nephrops* population in the vicinity of Cefas underwater camera survey stations, and to describe the variability of commercial catch rates of *Nephrops* and by-catch species according to location, vessel and time. 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 Centre for Environment, Fisheries and Aquaculture Science, Lowestoft Laboratory (CEFAS) data.manager@cefas.co.uk owner Department for Environment, Food and Rural Affairs (DEFRA) defra.helpline@defra.gov.uk owner notPlanned Biota abundance, biomass and diversity SeaDataNet P03 parameter discovery vocabulary 2011-03-25 revision Crustacean GEMET, version 1.0 2008-06-01 publication Species distribution GEMET - INSPIRE themes, version 1.0 2008-06-01 publication Water column 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 Adherance to the Cefas Data access policy required. Terms and conditions of OGL – Open Government Licence apply. `http://www.nationalarchives.gov.uk/doc/open-government-licence/`_ .. _`http://www.nationalarchives.gov.uk/doc/open-government-licence/`: http://www.nationalarchives.gov.uk/doc/open-government-licence/ English biota -2.00 -0.50 54.75 55.50 2004-03-01 2004-03-09 Binary Unknown https://data.cefas.co.uk/view/621 Cefas Data Portal download The Cefas Data Portal contains metadata records and data sets available to download and connect to in support of our commitment to open science. Data is available in the following formats: Binary download. dataset 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 Four vessels from the Farn Deeps trawler fleet participated in the programme: FVs Kristenborg, Star Divine, Gallant Venture and Quo Vadis. Each vessel undertook five one-day fishing trips, fishing an average of four stations per day. Standard commercial prawn trawls were used, with a cod end mesh size of 80 mm. The survey grid consisted of 45 stations. Each station was trawled up to four times, no more than once by each vessel, with a total of 79 trawls completed during the programme. The pattern of overlapping survey effort between the four vessels allowed catch rates to be contrasted between vessels, days and times of day. MEDIN 3.1.1