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Scientific ‘Explorer’ Makes a Fleeting Call to Dublin Port

13th February 2013
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Scientific ‘Explorer’ Makes a Fleeting Call to Dublin Port

#IrishSeaSurvey – The Marine Institute's Galway based RV Celtic Explorer made a brief call yesterday to Dublin Port, while in between carrying out separate scientific surveys, writes Jehan Ashmore.

The 65m vessel, which is not a regular visitor to the port, had berthed at Ocean Pier. According to the Marine Institute's vessel survey schedule, she was conducting a Methane-derived Authigenic Carbonate (MDAC) survey headed by chief scientist Dr. Yvonne Leahy of the institute.

The survey was to complete a drop camera survey of a MDAC site in the Irish Sea, some 25 nautical miles offshore of Dublin Bay.

Celtic Explorer which is 2,425 tonnes and has a total of 35 personnel, and equally the same number of days in endurance range. Accommodation is for 22-30 scientists, 13-15 crew (dependent to operational requirements). Scientific quarters are for 4 single cabins and 9 double en-suite cabins.

Her inshore fleetmate, the 31m RV Celtic Voyager of 340 tonnes has an endurance capability of 14 days. A total of 15 personel made up of 8 scientists and 7 crew are accommodated in 4-berth quarters.

 

Published in Marine Science
Jehan Ashmore

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Jehan Ashmore

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Jehan Ashmore is a marine correspondent, researcher and photographer, specialising in Irish ports, shipping and the ferry sector serving the UK and directly to mainland Europe. Jehan also occasionally writes a column, 'Maritime' Dalkey for the (Dalkey Community Council Newsletter) in addition to contributing to UK marine periodicals. 

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Marine Science Perhaps it is the work of the Irish research vessel RV Celtic Explorer out in the Atlantic Ocean that best highlights the essential nature of marine research, development and sustainable management, through which Ireland is developing a strong and well-deserved reputation as an emerging centre of excellence. From Wavebob Ocean energy technology to aquaculture to weather buoys and oil exploration these pages document the work of Irish marine science and how Irish scientists have secured prominent roles in many European and international marine science bodies.

 

At A Glance – Ocean Facts

  • 71% of the earth’s surface is covered by the ocean
  • The ocean is responsible for the water cycle, which affects our weather
  • The ocean absorbs 30% of the carbon dioxide added to the atmosphere by human activity
  • The real map of Ireland has a seabed territory ten times the size of its land area
  • The ocean is the support system of our planet.
  • Over half of the oxygen we breathe was produced in the ocean
  • The global market for seaweed is valued at approximately €5.4 billion
  • · Coral reefs are among the oldest ecosystems in the world — at 230 million years
  • 1.9 million people live within 5km of the coast in Ireland
  • Ocean waters hold nearly 20 million tons of gold. If we could mine all of the gold from the ocean, we would have enough to give every person on earth 9lbs of the precious metal!
  • Aquaculture is the fastest growing food sector in the world – Ireland is ranked 7th largest aquaculture producer in the EU
  • The Atlantic Ocean is the second largest ocean in the world, covering 20% of the earth’s surface. Out of all the oceans, the Atlantic Ocean is the saltiest
  • The Pacific Ocean is the largest ocean in the world. It’s bigger than all the continents put together
  • Ireland is surrounded by some of the most productive fishing grounds in Europe, with Irish commercial fish landings worth around €200 million annually
  • 97% of the earth’s water is in the ocean
  • The ocean provides the greatest amount of the world’s protein consumed by humans
  • Plastic affects 700 species in the oceans from plankton to whales.
  • Only 10% of the oceans have been explored.
  • 8 million tonnes of plastic enter the ocean each year, equal to dumping a garbage truck of plastic into the ocean every minute.
  • 12 humans have walked on the moon but only 3 humans have been to the deepest part of the ocean.

(Ref: Marine Institute)

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