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RV Cirolana CIR2/74
Cruise summary report
Cruise Info. | |
Ship name (ship code) | RV Cirolana (74CZ) |
Cruise identifier | CIR2/74 |
Cruise period | 1974-02-12 — 1974-02-21 |
Status | Completed |
Port of departure | Grimsby, United Kingdom |
Port of return | Great Yarmouth, United Kingdom |
Purpose | Fisheries |
Objectives | To participate in the ICES Young Herring Survey. One trawl wwith the Dutch Herring Trawl to be made in each of the 22 rectangles allocated to the UK trawls to be made in daylight only. |
Chief scientist | C Timothy Macer (Ministry of Agriculture, Fisheries and Food Lowestoft Fisheries Laboratory) |
Cruise report | (0.25 MB) |
Ocean/sea areas | |
General | North Sea |
Track charts | |
Measurements | |
Physical oceanography | |
Water bottle stations | Quantity: number of stations = 22 |
Biology and fisheries | |
Pelagic fish | Quantity: number of hauls = 22 Description: population structures |
Acoustic reflection on marine organisms. | |
Other biological/fisheries measurement | Description: deep scattering layers |
Geology and geophysics | |
Bottom photography | Quantity: number of deployments = 4 |