Cruise inventory

FRV Clupea 0377C

Cruise summary report

Cruise Info. 
Ship name (ship code)FRV Clupea (74CU)
Cruise identifier0377C
Cruise period1977-02-28 — 1977-03-11
StatusCompleted
Port of departureAberdeen, United Kingdom
Port of returnLerwick, United Kingdom
PurposeResearch
Objectives1. To carry out an echointegrator survey for herring around Shetland.
2. To sample traces by midwater trawl to identify the species composition.
Chief scientistDavid W McKay (Department of Agriculture and Fisheries for Scotland Aberdeen Marine Laboratory)
Cruise reportFRV Clupea 0377C cruise report cl3_77.pdf — access key 'C' (0.10 MB) 
Ocean/sea areas 
GeneralNorth Sea
North East Atlantic Ocean (limit 40W)
SpecificShetland area.
Track chartsFRV Clupea 0377C cruise track — cl3_77track.pdf (00 MB)  FRV Clupea 0377C cruise track — trk2007.html
Measurements 
Biology and fisheries 
Eggs and larvaeQuantity: number of hauls = 55
Mammals and reptiles
Pelagic fishQuantity: number of hauls = 3
Acoustic reflection on marine organisms.