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Hydrographic & Geophysical Surveys In Celtic Sea & Atlantic Ocean For INFOMAR

19th April 2018
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The RV Celtic Explorer will begin a three-week survey in the Celtic Sea this Sunday 22 April The RV Celtic Explorer will begin a three-week survey in the Celtic Sea this Sunday 22 April Photo: Marine Institute

#MarineNotice - Hydrographic and geophysical surveys will be undertaken in the Celtic Sea and Atlantic Ocean under the INFOMAR (Integrated Mapping for the Sustainable Development of Ireland’s Marine Resources) programme until October 2018.

Geological Survey Ireland vessels the RV Keary (Callsign EI-GO-9), RV Geo (Callsign EI-DK-6), RV Tonn (Callsign EI-PT-7), RV Mallet (Callsign EI-SN-9) and RV Lir (Callsign EI-HI-2) are already involved in scheduled surveys since March.

Marine Institute vessels the RV Celtic Explorer (Callsign EIGB) and RV Celtic Voyager (Callsign EIQN) will begin surveys this weekend, starting with the former vessel on a three-week survey from Sunday 22 April.

The Celtic Voyager and the Celtic Explorer will be towing a magnetometer sensor with a single cable of up to 200 metres in length. The vessels will display appropriate lights and markers, and will be listening on VHF Channel 16 throughout the course of the surveys.

Details of co-ordinates for these surveys are included in Marine Notice  No 18 of 2018, a PDF of which is available to read or download HERE.

Note that the Atlantic Ocean Area may not be surveyed in 2018, but if for operational reasons the survey does take place, it will be during the dates set out above for the Celtic Voyager surveys listed therein. In that event, the Marine Notice will be updated with specific dates.

Published in Marine Science
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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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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