Planned maintenance — 18th January 2018 12:00 to 22nd January 2018 09:00 [more]

Cruise inventory

RV Cirolana CIR8B/74

Cruise summary report

Cruise Info. 
Ship name (ship code)RV Cirolana (74CZ)
Cruise identifierCIR8B/74
Cruise period1974-10-23 — 1974-10-31
Port of departurePlymouth, United Kingdom
Port of returnGrimsby, United Kingdom
Objectives1. Acoustic survey of pelagic fish using the KH Humber gear and the Simrad echo-integrator.
2. Trace identification by means of midwater trawling.
Chief scientistC Timothy Macer (Ministry of Agriculture, Fisheries and Food Lowestoft Fisheries Laboratory)
Cruise reportRV Cirolana CIR8B/74 cruise report ci08b_74.pdf — access key 'C' (0.15 MB) 
Ocean/sea areas 
GeneralEnglish Channel
Biology and fisheries 
Gear researchDescription: new method of attaching headline transducer
Exploratory fishingQuantity: number of hauls = 2
Description: anchovy and mackerel
Geology and geophysics 
Single-beam echosoundingDescription: acoustic grid, most traces within 12 mile limit