FRV Clupea 2098C

Cruise summary report

Cruise Info.
Ship name (ship code)	FRV Clupea (74CU)
Cruise identifier	2098C
Cruise period	1998-11-19 — 1998-11-28
Status	Completed
Port of departure	Ardrossan, United Kingdom
Port of return	Fraserburgh, United Kingdom
Purpose	Research
Objectives	Collection of data on shoal shape dynamics
Chief scientist	Philip J Copland (Fisheries Research Services Aberdeen Marine Laboratory)
Project	AVITIS
Ocean/sea areas
General	Inner Seas off the West Coast of Scotland
Specific	Off Inchmarnock Water and around Arran, West Coast Scotland, Firth of Clyde, Inchmarnock Waters
Measurements
Biology and fisheries
Acoustic reflection on marine organisms.	Quantity: activity duration in days = 9 Description: Acoustic Investigation of Pelagic Shoals
Geology and geophysics
Single-beam echosounding	Quantity: activity duration in days = 9 Description: Acoustic Investigation of Pelagic Shoals
Multi-beam echosounding	Quantity: activity duration in days = 9 Description: Acoustic Investigation of Pelagic Shoals