Cruise summary report
Cruise Info. | |
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Ship name (ship code) | RV Clione (74CN) |
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Cruise identifier | CLI9/81 |
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Cruise period | 1981-07-02 — 1981-07-23 |
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Status | Completed |
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Port of departure | Lowestoft, United Kingdom |
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Port of return | Lowestoft, United Kingdom |
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Purpose | Trials |
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Objectives | 1. To test and modify equipment.
2. To survey the Leman and Well Banks using sector scanning sonar, the MS 47 and the Huntec ED 10 boomer.
3. To track acoustically tagged salmon off the North East Coast using the sector scanning sonar. |
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Chief scientist | Michael Greer-Walker (Ministry of Agriculture, Fisheries and Food Lowestoft Fisheries Laboratory) |
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Cruise report | (0.21 MB) |
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Ocean/sea areas | |
General | North Sea Irish Sea and St. George's Channel |
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Specific | Norfolk Banks, North Sea |
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Track charts | |
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Measurements | |
Physical oceanography | |
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CTD stations | Quantity: number of stations = 60 |
Biology and fisheries | |
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Other biological/fisheries measurement | Description: tracking of migrating salmon |
Geology and geophysics | |
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Single-beam echosounding | Description: echo survey of norfolk banks |