Marine
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Clyde 2020
22nd October 2018 by Marine Directorate Communications
Survey: 1618A MRV Alba na Mara Programme Duration: 19–23 October 2018 Objectives: To determine the concentrations of floating microplastics in the vicinity of Loch Long, Loch Goil and the Clyde Estuary. To determine the concentrations of microplastics within the sediment in the vicinity of Loch Long, Loch Goil and the Clyde Estuary. Procedure: Scientific staff...
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Water Sampling for Long-Term Monitoring – An Update 09/10/18
16th October 2018 by Marine Directorate Communications
Scotia left harbour at 09:00 on Friday 5 October. Our first objective was to deploy the Conductivity, Temperature and Depth (CTD) profiler at 18 stations along a line at 57° N going west from the Scottish East Coast to 2°E. Along with salinity (conductivity) and temperature, we measured dissolved oxygen, turbidity and fluorescence. We also...
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Water Sampling for Long-Term Monitoring
15th October 2018 by Marine Directorate Communications
Survey: MRV Scotia 1418S Duration: 5-15 October 2018 Procedure: Scotia will make her way to the eastern start of the Nolso – Flugga (NOL) section and start collecting long term monitoring samples and taking CTD profiles. On a previous trip – the 0618S survey – a mooring in an AL500 frame also failed to surface...
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Rockall Haddock Trawling Survey – An update
4th October 2018 by Marine Directorate Communications
Survey: 1318S Rockall Haddock Trawling Survey Duration: 19 September – 1 October 2018 The 2018 Rockall haddock trawling survey got off to a blustery start with Scotia departing Aberdeen on the morning of the 19th September and heading straight into the teeth of Storm Ali; the first officially named storm of Autumn 2018. Gusts of...
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Surveying the Haddock on the Rockall Plateau
3rd October 2018 by Marine Directorate Communications
Survey: 1318S Rockall Haddock Survey Duration: 19 September – 1 October 2018 Fishing Gear: • GOV (Grand Overture Verticale) Trawl (BT 137) with ground gear D. Other Gear: • Conductivity Temperature Depth (CTD) Seabird 19+; and • Van Veen Grab. Objectives: • Undertake the bottom trawl survey of haddock on Rockall Bank to a depth...
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A Nurturing Home for the Juveniles
1st October 2018 by Marine Directorate Communications
Survey: 1518A MRV Alba na Mara Programme Duration: 29 September – 16 October 2018 Background and Objectives: The primary objective of this survey is to identify whether the availability, quality, and distribution of habitat acts as a constraint on the number of juvenile fish that can develop into adults. This study focusses on three types...
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Let’s Go Fly a Kite
17th September 2018 by Marine Directorate Communications
Survey: 1418A MRV Alba na Mara Programme This survey will be executed in two parts during the window of 12th September to the 25th September 2018. Part One Objectives: Live fish capture for tank based trials in our Fish Behaviour Unit (FBU); and Trialing new Vonin ‘Flyer’ headline kites. Part Two Objectives: Recover (VR2Tx) salmon...
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A Tall Ship Amongst the Nephrops
14th September 2018 by Marine Directorate Communications
Survey: 1318A MRV Alba na Mara Duration: 25th August – 10th September 2018 Another busy week of TV deployments aboard Alba na Mara for the Nephrops Underwater TV (UWTV) Survey. This weeks efforts were concentrated in the Firth of Forth where we managed a total of 56 TV stations and two fishing operations. Poor visibility...
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Amazing Footage at Half-landing for Survey 1218S
7th September 2018 by Marine Directorate Communications
It’s Monday the 3rd of September and since the last blog post the team here have been squirreling away, successfully collecting video data from all of the planned stations at Rosemary Bank Seamount and are starting to collect still photos and video from Wyville Thomson Ridge. The weather has delayed us a little on this...
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Reality TV at its Best
6th September 2018 by Marine Directorate Communications
Survey: 1318A MRV Alba na Mara Duration: 25th August – 10th September 2018 MRV Alba na Mara left Fraserburgh on Sunday the 26th of August, a day later than planned due to poor weather, to begin survey 1318A – the ‘Annual Nephrops Underwater TV (UWTV) Survey’. The areas to be covered are Moray Firth and...