Cruise inventory

FRV Clupea 0874C

Cruise summary report

Cruise Info. 
Ship name (ship code)FRV Clupea (74CU)
Cruise identifier0874C
Cruise period1974-07-17 — 1974-08-09
StatusCompleted
Port of departureAberdeen, United Kingdom
Port of returnAberdeen, United Kingdom
PurposeFisheries
ObjectivesTo tag herring in the Shetland area.
Chief scientistMartin Walsh (Department of Agriculture and Fisheries for Scotland Aberdeen Marine Laboratory)
Cruise reportFRV Clupea 0874C cruise report cl8_74.pdf — access key 'C' (0.07 MB) 
Ocean/sea areas 
GeneralNorth Sea
North East Atlantic Ocean (limit 40W)
SpecificShetland area.
Measurements 
Biology and fisheries 
ZooplanktonQuantity: number of deployments = 37
Description: towed plankton indicator
TaggingsQuantity: number of hauls = 4
Description: herrings and mackerel
Other biological/fisheries measurementDescription: deep scattering layers