Cruise inventory

Sir John Murray 0215SJM

Cruise plan

Cruise Info. 
Ship name (ship code)Sir John Murray (74IQ)
Cruise identifier0215SJM
Cruise period2015-11-16 — 2015-11-22
StatusCompleted
Port of departureTroon, United Kingdom
Port of returnTroon, United Kingdom
PurposeResearch
ObjectivesObjectives

1. To undertake flatfish and sediment sampling in the Clyde and Solway in support of the Clean Seas Environment Monitoring Programme (OSPAR and MSFD).
2. To undertake sample preparation for subsequent eco-toxicological analyses.
3. To undertake survey of sea-surface litter in the Firth of Clyde and Solway Firth.
4. To take adventitious samples of fish and shellfish for micro-plastics.
5. To obtain samples of sediment, plankton, benthic invertebrates and fish in support of PhD project on the trophic transfer of contaminants within the Clyde.

Procedure

Scientific gear will be loaded on to the Sir John Murray in Troon on 12 November. Scientific staff will join the vessel in Troon on 16 November. Five sediment samples will be collected for contaminant analysis from each of two water bodies in the Firth of Clyde and one in the Solway Firth. Flatfish (dab, plaice or flounder) will be collected for determination of contaminants and their biological effects from the Bowling, Holy Loch, Hunterston (contaminants only), Garroch Head, Outer Clyde, and Solway Firth (disease only) fishing stations. At the Holy Loch and Outer Clyde fishing sites, samples of sediment, plankton, benthic invertebrates and fish will be taken in support of a PhD project on the trophic transfer of contaminants. The manta neuston net will be towed on passage at five knots in order to survey and sample sea-surface litter from the Solway, the Clyde estuary and the inner, middle and outer Firth of Clyde.
Chief scientistC D Robinson (Marine Scotland Aberdeen Marine Laboratory)
Ocean/sea areas 
GeneralInner Seas off the West Coast of Scotland
Irish Sea and St. George's Channel
SpecificFirth of Clyde, Solway Firth