CEFAS2f7f5d37-4fdf-45a1-970a-79b1d64a0e9a English CEFASfaaaf62a-c1ad-46e3-96a0-70f980aa1199 series series 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 2023-02-01T12:42:03 EPSG Geodetic Parameter Registry 2022-01-07 revision WGS 84 1989 Eastern Irish Sea Groundfish Survey Catch Data - Silver Star Time Series 2013-10-17 publication 2023-02-01 revision 2013-07-10 creation CEFAS2604 https://data.cefas.co.uk A series of groundfish surveys were carried out on the fishing vessel Silver Star from 1976 to 1991 in the eastern Irish Sea. Fishing took place using a Boris Goshawk trawl towed for an hour. This data is from the 2 surveys carried out in 1989. Numbers at length by centimetre of the main commercial fish species are recorded. Station positions by area are recorded. A summary table is included for cruises 01/89 and 02/89 containing catch data for all other species. 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 notPlanned Biodiversity indices Fish abundance in water bodies Fish and shellfish catch statistics Fish biomass in water bodies SeaDataNet P02 parameter discovery vocabulary 2011-03-25 revision Biota abundance, biomass and diversity Fish Fisheries Other biological measurements SeaDataNet P03 parameter discovery vocabulary 2011-03-25 revision Advice Analysis Management Monitoring GEMET, version 1.0 2008-06-01 publication Species distribution GEMET - INSPIRE themes, version 1.0 2008-06-01 publication Benthic boundary 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 Public data - no limitations to reuse 1000 English biota -5.00 -2.50 53.00 54.50 1989-06-25 1989-11-08 Delimited Geographic Information System Unknown https://data.cefas.co.uk/view/2604 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: CSV, ESRI Shapefile. The data can also be accessed via the WFS and WMS protocols. 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 Two cruises were carried out in 1989: - **Silver Star 01/89 (25th June - 3rd July)** Trawling began on the 25th June, bad weather conditions prevented work on the 27th, 29th June and 1st July. Survey was completed on 3rd July, all stations in the Conwy and Red Wharf Bay sectors were successfully completed, but due to the loss of three tows on 28th June, only one of the Liverpool Bay stations were completed. - **Silver Star 02/89 (23rd October - 8th November)** Between the 23rd and 27th October three days of the six day survey were completed. With the forecast of unsettled weather for at least three days and the arrival of unfavourable tides the survey was suspended until conditions improved. The remaining part of the survey was completed between November 5th and 8th. All 24 hauls were successfully completed. MEDIN 3.1.1