Cruise summary report
Cruise Info. | |
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Ship name (ship code) | Sperus (74TJ) |
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Cruise identifier | 82/04 |
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Cruise period | 1982-07-08 — 1982-08-29 |
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Status | Completed |
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Objectives | Geology |
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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) |
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Ocean/sea areas | |
General | North Sea North East Atlantic Ocean (limit 40W) |
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Specific | North Sea |
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Track charts | |
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Measurements | |
Geology and geophysics | |
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Single-beam echosounding | Quantity: track kilometres = 6741.28 |
Long/short range side scan sonar | Quantity: track kilometres = 6137.528 Description: transit sonar;1005nm UDI |
Single channel seismic reflection | Quantity: track kilometres = 6181.976 Description: pinger;seismic analogue paper record |
Seismic refraction | Quantity: track kilometres = 6646.828 Description: sparker;1983nm Boomer;3338nm Airgun |
Gravity measurements | Quantity: track kilometres = 6741.28 |
Magnetic measurements | Quantity: track kilometres = 6181.976 |