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Displaying items by tag: Returns to UK waters

#Ports&Shipping - In just over a week of the RMS Leinster centenary ceremony held to commemorate the Irish Sea steamer, another former Royal Mail Ship RMS St. Helena reports the Dorset Echo returned to UK waters after an absence of seven years.

Afloat adds the ship was sold earlier this year to become MNG Tahiti, returned to Portland, Dorset from where the passengership also used to carry goods to the remote island of St. Helena in the South Atlantic Ocean. The ship was spotted arriving into Portland Port by Paul Dallaway this afternoon (last Thursday).

The 6,767-tonne cargo and passenger vessel was once the sole source of supply of all goods for the small island found 1,500 miles north west of Cape Town, South Africa.

It was also one of the last working Royal Mail ships in the world and as Afloat previously reported the 'RMS' as the ship was affectionately called was withdrawn from service earlier this year.

For more on the newspaper's coverage click here 

Afloat also adds the RMS St. Helena made a first and only call to Irish ports in 1995 during a charter cruise to Dublin and Cork (Cobh).

On the unique call to the Irish capital, the ship berthed on Sir John Rogersons Quay, along the south quays. Further upriver and on the north banks of the Liffey on Eden Quay, is where the RMS Leinster's operator, the City of Dublin Steam Packet Company's head office was located, see story.  

More than two decades later in 2016 the London registered ship finally made a first and farewell call to the UK capital. This was in advance of the ship's withdrawal from service that year of the pivotal island lifeline service, as otherwise this was the only way to reach the island. When introduced in 1990, RMS St. Helena first operated from the UK (Cardiff) to St. Helena, but this changed to the Dorset port. 

Delays due to safety concerns of the first airport to be built on St. Helena led to the RMS to continue carrying out south Atlantic voyages. The airport eventually opened to commercial flights and so the final sailing took place in February, marking the end of an era, however a cargo-only ship maintains services. 

Published in Ports & Shipping

Marine Institute Research Vessel Tom Crean

Ireland’s new marine research vessel will be named the RV Tom Crean after the renowned County Kerry seaman and explorer who undertook three major groundbreaking expeditions to the Antarctic in the early years of the 20th Century which sought to increase scientific knowledge and to explore unreached areas of the world, at that time.

Ireland's new multi-purpose marine research vessel RV Tom Crean, was delivered in July 2022 and will be used by the Marine Institute and other State agencies and universities to undertake fisheries research, oceanographic and environmental research, seabed mapping surveys; as well as maintaining and deploying weather buoys, observational infrastructure and Remotely Operated Vehicles.

The RV Tom Crean will also enable the Marine Institute to continue to lead and support high-quality scientific surveys that contribute to Ireland's position as a leader in marine science. The research vessel is a modern, multipurpose, silent vessel (designed to meet the stringent criteria of the ICES 209 noise standard for fisheries research), capable of operating in the Irish Exclusive Economic Zone (EEZ). The Tom Crean is able to go to sea for at least 21 days at a time and is designed to operate in harsh sea conditions.

RV Tom Crean Specification Overview

  • Length Overall: 52.8 m
  • Beam 14m
  • Draft 5.2M 

Power

  • Main Propulsion Motor 2000 kw
  • Bow Thruster 780 kw
  • Tunnel thruster 400 kw

Other

  • Endurance  21 Days
  • Range of 8,000 nautical miles
  • DP1 Dynamic Positioning
  • Capacity for 3 x 20ft Containers

Irish Marine Research activities

The new state-of-the-art multi-purpose marine research vessel will carry out a wide range of marine research activities, including vital fisheries, climate change-related research, seabed mapping and oceanography.

The new 52.8-metre modern research vessel, which will replace the 31-metre RV Celtic Voyager, has been commissioned with funding provided by the Department of Agriculture, Food and the Marine approved by the Government of Ireland.

According to Aodhán FitzGerald, Research Vessel Manager of the MI, the RV Tom Crean will feature an articulated boom crane aft (6t@ 10m, 3T@ 15m), located on the aft-gantry. This will be largely used for loading science equipment and net and equipment handling offshore.

Mounted at the stern is a 10T A-frame aft which can articulate through 170 degrees which are for deploying and recovering large science equipment such as a remotely operated vehicle (ROV’s), towed sleds and for fishing operations.

In addition the fitting of an 8 Ton starboard side T Frame for deploying grabs and corers to 4000m which is the same depth applicable to when the vessel is heaving but is compensated by a CTD system consisting of a winch and frame during such operations.

The vessel will have the regulation MOB boat on a dedicated davit and the facility to carry a 6.5m Rigid Inflatable tender on the port side.

Also at the aft deck is where the 'Holland 1' Work class ROV and the University of Limericks 'Etain' sub-Atlantic ROV will be positioned. In addition up to 3 x 20’ (TEU) containers can be carried.

The newbuild has been engineered to endure increasing harsher conditions and the punishing weather systems encountered in the North-East Atlantic where deployments of RV Tom Crean on surveys spent up to 21 days duration.

In addition, RV Tom Crean will be able to operate in an ultra silent-mode, which is crucial to meet the stringent criteria of the ICES 209 noise standard for fisheries research purposes.

The classification of the newbuild as been appointed to Lloyds and below is a list of the main capabilities and duties to be tasked by RV Tom Crean:

  • Oceanographic surveys, incl. CTD water sampling
  • Fishery research operations
  • Acoustic research operations
  • Environmental research and sampling operation incl. coring
  • ROV and AUV/ASV Surveys
  • Buoy/Mooring operations