RV Cirolana CIR1/82

Cruise summary report

Cruise Info. 
Ship name (ship code)RV Cirolana (74CZ)
Cruise identifierCIR1/82
Cruise period1982-01-05 — 1982-01-18
Port of departureGrimsby, United Kingdom
Port of returnGrimsby, United Kingdom
ObjectivesTo study the spawning behaviour of plaice in relation to gonad maturation stage, lunar cycle, time of day and state of tide.
Chief scientistF R Harden-Jones (Ministry of Agriculture, Fisheries and Food Lowestoft Fisheries Laboratory)
Cruise reportRV Cirolana CIR1/82 cruise report ci1_82.pdf (0.15 MB) 
Ocean/sea areas 
GeneralNorth Sea
SpecificNorth Sea
Track chartsRV Cirolana CIR1/82 cruise track — trk2815.html
Physical oceanography 
CTD stationsQuantity: number of stations = 1
Biology and fisheries 
Eggs and larvaeQuantity: number of samples = 131
Demersal fishQuantity: number of hauls = 15