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Mini Research Vessel Returns To The Sea

25th March 2016
The crew aboard the Marine Institute's RV Celtic Explorer relaunch the boat during their blue whiting survey The crew aboard the Marine Institute's RV Celtic Explorer relaunch the boat during their blue whiting survey Credit: Niall Keogh

#CoastalNotes - Marine Institute researchers assisted marine technology students from Cape Fear Community College in the USA by deploying their miniature marine research vessel from the RV Celtic Explorer last Sunday 20 March.

The students in Cape Fear Community College’s boat building programme spent two months building Marlin Spikin’ Miller, which washed up on the shores of a Connemara island recently some eight months after being put to sea 6,000 miles across the Atlantic, as previously reported on Afloat.ie.

The boat is a miniature fibreglass sailboat designed to journey with the ocean winds and currents. It is embedded with a small satellite transmitter mounted on the deck and sends back data to the students which they use to monitor ocean and wind currents.

Cape Fear's boat building programme is unique in its kind and is part of a project in which a handful of schools across the USA are included.

Ciaran O’Donnell of the Marine Institute commented: “We are delighted to have this opportunity to play a role in this project and will look forward to seeing where the vessel will end up next.”

The Celtic Explorer launched the Marlin Spikin’ Miller at the most south-westerly point of the current blue whiting acoustic survey off the coast of Ireland.

The survey will run for another fortnight and will assess the size of the spawning stock of blue whiting in western waters. Ireland has participated in the international survey programme since 2004.

Acoustic data, age and maturity of blue whiting samples from all participants are combined to provide a measure of the relative abundance of the blue whiting stock.

The annual abundance estimate and stock numbers at age are presented to the ICES Working Group of Widely Distributed Stocks (WGWIDE).

Published in Coastal Notes
MacDara Conroy

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MacDara Conroy

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MacDara Conroy is a contributor covering all things on the water, from boating and wildlife to science and business

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Coastal Notes Coastal Notes covers a broad spectrum of stories, events and developments in which some can be quirky and local in nature, while other stories are of national importance and are on-going, but whatever they are about, they need to be told.

Stories can be diverse and they can be influential, albeit some are more subtle than others in nature, while other events can be immediately felt. No more so felt, is firstly to those living along the coastal rim and rural isolated communities. Here the impact poses is increased to those directly linked with the sea, where daily lives are made from earning an income ashore and within coastal waters.

The topics in Coastal Notes can also be about the rare finding of sea-life creatures, a historic shipwreck lost to the passage of time and which has yet many a secret to tell. A trawler's net caught hauling more than fish but cannon balls dating to the Napoleonic era.

Also focusing the attention of Coastal Notes, are the maritime museums which are of national importance to maintaining access and knowledge of historical exhibits for future generations.

Equally to keep an eye on the present day, with activities of existing and planned projects in the pipeline from the wind and wave renewables sector and those of the energy exploration industry.

In addition Coastal Notes has many more angles to cover, be it the weekend boat leisure user taking a sedate cruise off a long straight beach on the coast beach and making a friend with a feathered companion along the way.

In complete contrast is to those who harvest the sea, using small boats based in harbours where infrastructure and safety poses an issue, before they set off to ply their trade at the foot of our highest sea cliffs along the rugged wild western seaboard.

It's all there, as Coastal Notes tells the stories that are arguably as varied to the environment from which they came from and indeed which shape people's interaction with the surrounding environment that is the natural world and our relationship with the sea.