FRV Clupea 0762C
Cruise summary report
| Cruise Info. | |
| Ship name (ship code) | FRV Clupea (74CU) |
| Cruise identifier | 0762C |
| Cruise period | 1962-06-18 — 1962-07-21 |
| Status | Completed |
| Purpose | Research |
| Objectives | 1) Trawl camera work by day and night using coarse mesh extensions to the wings of the Vinge trawl
2) Work carried out on the Sea Scanner 3) Blood samples were taken 4) Drift net selectivity 5) Use of coloured nets 6) Measurement of light intensity 7) Observation of vertical migration and depth distribution of herring 8) Echo surveys 9) Plankton indicator samples were taken |
| Chief scientist | Basil B Parrish (Department of Agriculture and Fisheries for Scotland Aberdeen Marine Laboratory) |
| Cruise report |  (0.06 MB) |
| Ocean/sea areas | |
| General | North Sea |
| Specific | North Western North Sea, Moray Firth. |
| Measurements | |
| Biology and fisheries | |
| Pelagic fish | Quantity: number of hauls = 37 Description: 20 hauls made in the Moray Firth between June 18th - July 7th. 2 hauls made between July9th-21st. 12 hauls made between July 23rd-28th. 3 hauls made between July 20th-Aug 4th. |
