Cruise inventory

RV Cirolana CIR2/01

Cruise summary report

Cruise Info. 
Ship name (ship code)RV Cirolana (74CZ)
Cruise identifierCIR2/01
Cruise period2001-01-30 — 2001-02-19
StatusCompleted
Port of departureLowestoft, United Kingdom
Port of returnLowestoft, United Kingdom
PurposeResearch
ObjectivesTo contribute to the quarter one international groundfish survey of the North Sea. Sampling took place at 53 stations covering the area from latitude 51deg30' N to 56° 00' N. At each atation a 30 minute tow with the gov (high headline) bottom trawl was made. Also, sea conditions permitting, a down cast profile of temperature and conductivity (salinity) was made. The total catch taken in the gov trawl was weighed and measured by species. Age/length keys will be produced for selected commercially important species.
Chief scientistTrevor W Boon (Centre for Environment, Fisheries and Aquaculture Science Lowestoft Laboratory)
ProjectInternational Bottom Trawl Surveys - North Sea
Coordinating bodyICES
Cruise reportRV Cirolana CIR2/01 cruise report ciro2_01.pdf — access key 'C' (0.09 MB) 
Ocean/sea areas 
GeneralNorth Sea
SpecificNorth Sea
Track chartsRV Cirolana CIR2/01 cruise track — ciro2_01trk.pdf (0.08 MB) 
Measurements 
Physical oceanography 
CTD stationsQuantity: number of stations = 46
Description: Down cast only - calibrated.
Biology and fisheries 
Pelagic fishQuantity: number of stations = 53
Description: Gov trawl catches of all fish species.
Demersal fishQuantity: number of stations = 53
Description: Gov trawl catches of all fish species.