Cruise inventory

FRV Clupea 0103C_1

Cruise summary report

Cruise Info. 
Ship name (ship code)FRV Clupea (74CU)
Cruise identifier0103C_1
Cruise period2003-01-06 — 2003-01-16
StatusCompleted
Port of departureFraserburgh, United Kingdom
Port of returnKyle of Lochalsh, United Kingdom
PurposeResearch
Objectives1. To carry out detailed acoustic surveys in selected lochs and the Sound of Sleat using the EK 500 and Roxann to determine the distribution of herring and sprat. Concentrations of pelagic fish will be sampled using the PT 154. Species composition and length frequency distributions of the fish caught will be determined. Sub samples will be weighed and otolithed to establish length weight relationships and age structure. Herring samples will be analysed for sex, maturity and Ichthyophonus infection. Stomacks, DNA samples and photographs will also be taken from selected samples for the EU projects AQCESS, HERGEN and WESTHER.
Chief scientistEmma Hatfield (Fisheries Research Services Aberdeen Marine Laboratory)
ProjectAqcess
Coordinating bodyAberdeen University
Cruise reportFRV Clupea 0103C_1 cruise report cl1_03.pdf — access key 'C' (0.20 MB) 
Ocean/sea areas 
GeneralInner Seas off the West Coast of Scotland
SpecificLoch Kishorn, Loch Alsh, Loch Duich, Loch Hourn, Loch Nevis, Loch Sunart, Sound of Sleat
Measurements 
Physical oceanography 
CTD stationsQuantity: number of profiles = 9
Description: Seabird CTD. Measurements taken at selected trawl stations
Biology and fisheries 
Pelagic fishQuantity: number of hauls = 13
Description: Pelagic trawls, treated as above
Geology and geophysics 
Multi-beam echosoundingQuantity: activity duration in days = 9
Description: continuous recording - Roxan and EK500
Data held at BODC 
Series/Profiles 
7  CTD/STD cast
Density of the water column
Electrical conductivity of the water column
Vertical spatial coordinates
Salinity of the water column
Temperature of the water column
Density of the water column
Electrical conductivity of the water column
Vertical spatial coordinates
Salinity of the water column
Temperature of the water column

BODC idDate/TimeLocationDoc.
6328322003-01-13 14:48 57° 20' 10" N  5° 42' 55" W  View metadata report for BODC series reference number 632832
6328202003-01-12 14:05 57° 13' 36" N  5° 27' 17" W  View metadata report for BODC series reference number 632820
6328192003-01-12 13:52 57° 13' 35" N  5° 27' 17" W  View metadata report for BODC series reference number 632819
6328072003-01-10 16:51 57° 7' 36" N  5° 36' 55" W  View metadata report for BODC series reference number 632807
6327882003-01-10 16:37 57° 7' 23" N  5° 36' 4" W  View metadata report for BODC series reference number 632788
6327762003-01-09 18:02 56° 59' 3" N  5° 40' 7" W  View metadata report for BODC series reference number 632776
6327642003-01-09 17:46 56° 59' 3" N  5° 40' 7" W  View metadata report for BODC series reference number 632764