unrestricted use, copyright acknowledgement
Geophysical Survey 1968/1: Deep Seismic: Cardigan Bay, Irish Sea (22/May/1968 to 29/Jul/1968)
Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials "Contains British Geological Survey materials ©UKRI [year]"
CP2 Regional Sea Boundaries: Irish Sea, Western Channel & Celtic Sea, Offshore 1:250k: Anglesey, Cardigan Bay, Lundy, Nymphe Bank, SeaVoX Sub-Ocean: CELTIC SEA, IRISH SEA
This marine multi-channel geophysical survey commissioned by the British Geological Survey (BGS), acquired and processed by Seismograph Service (England) Ltd took place 22nd August to 24 May and 13th Julyto 29th July 1968 in the Irish Sea aboard m.v. Norbjorn. Navigation: Decca Main chain. Sub surface data were gathered using explosive charges, 1094km were covered by 11 lines. These data are archived by BGS. Technical details of the survey are contained in an Acquisition Report.
For more detailed information on the acquisition equipment and data collection techniques, operational standards, data processing methods and quality control procedures used on this survey see the Report of Survey/Cruise Report and associated documentation where available. The information available may vary depending on the age of the survey. Data are checked and loaded to the BGS Coastal and Marine data management system following BGS marine data management procedures.