FRV Clupea 1086C
Cruise summary report
|Ship name (ship code)||FRV Clupea (74CU)|
|Cruise period||1986-08-06 — 1986-08-25|
|Port of departure||Buckie, United Kingdom|
|Port of return||Buckie, United Kingdom|
|Objectives||1. The placement of 3 current meter moorings in the Northwest Shelf area.
2. A hydrographic survey of the Northwest Shelf with the deployment of drogues.
3. The working of the JONSIS line.
4. To deploy caged queen scallops off Calbeck Head and do a sediment survey of Sullom Voe, and fish for queen scallops within Sullum Voe.
|Chief scientist||J H Anthony Martin (Department of Agriculture and Fisheries for Scotland Aberdeen Marine Laboratory)|
|Cruise report||(0.07 MB)|
North East Atlantic Ocean (limit 40W)
|Specific||Northwest Shelf/ Sullom Voe|
|Water bottle stations||Quantity: number of stations = 92|
|Current meters||Quantity: number of recoveries = 2|
Description: recovered only;2731 hours
|Surface drifters/drifting buoys||Quantity: number of deployments = 6|
Description: parachute drogues
|Oxygen||Quantity: number of stations = 6|
|Phosphate||Quantity: number of stations = 12|
|Nitrate||Quantity: number of stations = 12|
|Silicate||Quantity: number of stations = 12|
|Petroleum residues||Quantity: number of stations = 18|
|Biology and fisheries|
|Primary productivity||Quantity: number of measurements = 54|
|Phytoplankton pigs (eg chlorophyll, fluorescence)||Quantity: number of samples = 54|
|Molluscs||Quantity: number of hauls = 16|