FRV Clupea 9/76
Cruise summary report
| Cruise Info. | |
| Ship name (ship code) | FRV Clupea (74CU) |
| Cruise identifier | 9/76 |
| Cruise period | 1976-07-29 — 1976-08-12 |
| Status | Completed |
| Port of departure | Aberdeen, United Kingdom |
| Port of return | Aberdeen, United Kingdom |
| Purpose | Research |
| Objectives | 1. To compare the efficiencies of various types of tags for herring caught by purse seine in the north western North Sea.
2. To carry out an echo-integration survey around the Shetland Isles. |
| Chief scientist | George McPherson (Department of Agriculture and Fisheries for Scotland Aberdeen Marine Laboratory), Tom Bruce (Department of Agriculture and Fisheries for Scotland Aberdeen Marine Laboratory) |
| Cruise report |  (0.07 MB) |
| Ocean/sea areas | |
| General | North Sea North East Atlantic Ocean (limit 40W) |
| Specific | north-western North Sea and around the Shetland Isles. |
| Measurements | |
| Biology and fisheries | |
| Acoustic reflection on marine organisms. | |
| Taggings |
