MV Gorsethorn GTH5/83

Cruise summary report

Cruise Info. 
Ship name (ship code)MV Gorsethorn (74GT)
Cruise identifierGTH5/83
Cruise period1983-08-17 — 1983-08-29
Chief scientistAlan S Mould (Institute of Geological Sciences, Edinburgh), Geoff A Day (Institute of Geological Sciences, Edinburgh)
Ocean/sea areas 
GeneralNorth Sea
Irish Sea and St. George's Channel
Bay of Biscay
North East Atlantic Ocean (limit 40W)
Geology and geophysics 
Single-beam echosoundingQuantity: track kilometres = 1009
Single channel seismic reflectionQuantity: 311
Description: pinger
Seismic refractionQuantity: track kilometres = 268.54
Description: deep tow sparker;127nm 500kj;376nm 1kj;462nm Boomer;402nm Airgun
Gravity measurementsQuantity: track kilometres = 1009.34
Magnetic measurementsQuantity: track kilometres = 672.276