MV Gorsethorn GTH4/83

Cruise summary report

Cruise Info.
Ship name (ship code)	MV Gorsethorn (74GT)
Cruise identifier	GTH4/83
Cruise period	1983-06-09 — 1983-08-16
Status	Completed
Chief scientist	A Dobinson (Institute of Geological Sciences, Edinburgh), Alan S Mould (Institute of Geological Sciences, Edinburgh), Colin P Brett (Institute of Geological Sciences, Edinburgh), Michael C Tully (Institute of Geological Sciences, Edinburgh)
Ocean/sea areas
General	North Sea North East Atlantic Ocean (limit 40W)
Measurements
Geology and geophysics
Single-beam echosounding	Quantity: track kilometres = 6023
Long/short range side scan sonar	Quantity: track kilometres = 4418 Description: udi
Seismic refraction	Quantity: track kilometres = 1692.728
Gravity measurements	Quantity: track kilometres = 6022.704
Magnetic measurements	Quantity: track kilometres = 5239.308
Other geological/geophysical measurements	Quantity: track kilometres = 3722.52 Description: sparker 1kj;468nm 1.5kj;692nm 2kj;21nm 500kj