FRV Clupea 0681C
Cruise summary report
|Ship name (ship code)||FRV Clupea (74CU)|
|Cruise period||1981-04-27 — 1981-05-06|
|Port of departure||Aberdeen, United Kingdom|
|Port of return||Buckie, United Kingdom|
|Objectives||1. To uplift and replace three hydrographic moorings in the Moray Firth.
2. To undertake a hydrographic and chemical survey of the Moray Firth.
3. To lay a long term hydrographic mooring off Ungam Island, Sullom Voe and the shorter term placing of caged queen scallops off Calback Ness.
4. To conduct a hydrographic and chemical survery within Sullom Voe.
|Chief scientist||J H Anthony Martin (Department of Agriculture and Fisheries for Scotland Aberdeen Marine Laboratory)|
|Cruise report||(0.10 MB)|
|Specific||Moray Firth/ Shetland|
|Water bottle stations||Quantity: number of stations = 26|
|Current meters||Quantity: number of recoveries = 3|
Description: 2 c.m.for 78d;1 c.m.for 38d
|Oxygen||Quantity: number of stations = 14|
|Phosphate||Quantity: number of stations = 26|
|Total - P||Quantity: number of stations = 12|
|Nitrate||Quantity: number of stations = 25|
|Total - N||Quantity: number of stations = 6|
|Ammonia||Quantity: number of stations = 24|
|Silicate||Quantity: number of stations = 26|
|Biology and fisheries|
|Phytoplankton pigs (eg chlorophyll, fluorescence)||Quantity: number of stations = 26|
|Particulate organic matter (inc POC, PON)||Quantity: number of stations = 12|