Cruise summary report
Cruise Info. | |
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Ship name (ship code) | Sperus (74TJ) |
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Cruise identifier | 2/77 Leg 12 |
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Cruise period | 1977-09-07 — 1977-09-19 |
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Status | Completed |
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Port of departure | Dundee, United Kingdom |
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Port of return | Dundee, United Kingdom |
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Purpose | Research |
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Objectives | Gravity survey: Area A & B.
Gravimeter, magentometer, echo-sounder and pinger
Carried out a small detailed gravity survey for a commercial company (MGU Project 77/09).
Normal gravity programme continued in Area B |
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Chief scientist | Alan S Mould (Institute of Geological Sciences, Edinburgh) |
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Cruise report | (14.75 MB) |
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Ocean/sea areas | |
General | North Sea |
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Specific | North Sea |
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Track charts | (0.53 MB) (0.75 MB) |
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Measurements | |
Geology and geophysics | |
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Single-beam echosounding | |
Seismic refraction | |
Gravity measurements | |
Magnetic measurements | |