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Displaying items by tag: RV Celtic Voyager

The latest Marine Notice from the Department of Transport advises that INFOMAR will undertake a hydrographic and geographic survey operation in the Celtic Sea and Atlantic Ocean for six months from this April.

The massive operation will involve research vessels from Geological Survey Ireland (Keary, Geo, Lir, Gale and Mallet) and the Marine Institute (Celtic Voyager and Celtic Explorer) in a variety of surveys — along the South-West Coast from Roaringwater Bay to Kilkee, and offshore south of Mizen Head and between Kerry Head and the Aran Islands.

All vessels will be listening on VHF Channel 16 throughout the survey, and will display appropriate lights and markers. The RVs Celtic Voyager and Celtic Explorer will also be towing a magnetometer sensor with a single cable up to 200m in length, and a moving vessel profiler cable of variable length up to 200m.

Full details of the surveys, including dates, maps and coordinates, can be found in Marine Notice No 10 of 2021, a PDF of which can be downloaded below.

Published in News Update

RV Celtic Voyager of the Marine Institute, Ireland's national agency for marine research, development and innovation, has been working in south Dublin Bay this week, writes Jehan Ashmore.

The 31.4m ship to be replaced next year by a Spanish newbuild, to be named the RV Tom Crean (52.8m), has since the start of this week carried out ship-based training albeit for 'land-based' marine biology students given the lock-down restrictions.

Despite that, Dr. Simon Berrow and Mr. John Boyd of the Galway-Mayo Institute of Technology (GMIT) have been 'live-streaming' from on board the RV Celtic Voyager to their students at home.

According to a tweet on the M.I. website, the work has been an excellent run down of what's involved in offshore surveys. As close as the real thing as you can get, less the swell and the rain! 

The scene was observed by Afloat as the RV Celtic Voyager was in a south Dublin Bay prior to returning to the temporary base of Dun Laoghaire Harbour this afternoon. According to Met.ie, gale force 8-9 winds forecast tonight on the Irish Sea and Storm Force 10 off Wicklow Head and further south. 

Already in port at Carlisle Pier, the UK registered, Spanish owned trawler Magan D which had been adrift that arrived at the weekend. Also berthed but since yesterday, Dublin Array's proposed wind-farm project related ship, Fugro Mercator having been busy on geophysical surveys.

The GMIT has a Marine and Freshwater Research Centre where among the specialist research staff is Dr Simon Berrow, responsible for Marine mammals, seabirds and Environmental impact. Also on board, Mr. John Boyd's specialising in fisheries, seagoing operations and maritime training.

The vessels six day (at 'sea') training programme is scheduled to end this Saturday.

While today, the M.I. other larger research vessel, RV Celtic Explorer (65.5m) is working in waters considerably further offshore in the North Atlantic Ocean.

Afloat tracked RV Celtic Explorer some 400 nautical miles offshore of the western seaboard to the ship's homeport of Galway.

The deployment of the vessel is to support an Ocean & Climate survey across south Rockall Trough with the vessel due back to its homeport in around a month's time.

Published in Marine Science

The latest Marine Notice from the Department of Transport advises that a survey to investigate the use of fibre-optic cables in site investigations will be carried out in the North Irish Sea next month.

This survey from 16-25 March is being carried out in support of ongoing research at the Irish Centre for Research in Applied Geosciences (iCRAG).

The equipment and techniques to be used include:

  • Distributed Acoustic Sensing (DAS) using fibre-optic cables: A 1000m length of fibre optic cable will be placed temporarily on the seabed in order to carry out the survey. The position of the cable will be marked using surface buoys.
  • OBS deployment: Two ocean bottom seismometers will be deployed and will remain in position until retrieval at the end of the survey.
  • Sparker seismic profiling: This will be carried out as mobile work towing a transducer a short distance behind the work vessel.

The survey will be conducted by the RV Celtic Voyager (Callsign EIQN) and Fionn Mac Cumhaill (Callsign EIDN2). The two vessels will work close by each other and the latter is assisting with marine mammal observer work.

The vessels will display appropriate lights and signals. Mariners should note that seismic surveying using DAS equipment will be performed during daylight hours.

Further details including relevant coordinates can be found in Marine Notice No 08 of 2021, a PDF of which can be downloaded below.

Published in Marine Warning

The Loughs Agency advises that it will carry out the SeaMonitor-EU Interreg Project (Survey CV21003) from Saturday 27 February to Friday 5 March.

The survey is being carried out in the North Channel in support of EU InterregVA project SeaMonitor.

A total of 108 Acoustic Listening Stations (ALS) are planned to be deployed at different locations covering a total of 63km between Malin Head in Co Donegal and Portnahaven on the Isle of Islay in western Scotland.

The first ALS on the Irish side is located 0.5 nautical miles from Inishtralhull Island at a depth of 20m. On the Scottish side, the first ALS is located 0.5nm from the shore at depths of 20-30m.

The survey will be conducted by the RV Celtic Voyager (Callsign EIQN) which will display appropriate lights and signals. Operations will be carried out during daylight hours to facilitate a safe deployment of acoustic receivers on the sea bed.

Further details including relevant coordinates can be found in Marine Notice No 07 of 2021, a PDF of which can be downloaded below.

Published in Marine Warning

The next legs of the Mobility of Sediment Waves and Sand Banks in the Irish Sea (MOVE) Survey begin tomorrow, Wednesday 23 September, according to the latest Marine Notice from the Irish Maritime Administration.

As previously reported on Afloat.ie, the survey is being carried out in support of ongoing research at the Irish Centre for Research in Applied Geosciences (iCRAG).

The latest two legs of the survey will take place from 23-28 September and from 7-19 October in the south Irish Sea.

Works will be carried out by the RV Celtic Voyager (callsign EQIN) using a variety of equipment and techniques, including ADCP, multibeam sonar and sediment sampling.

All works will be performed on a 24-hour schedule and the vessel will display appropriate lights and signals.

Details of all works entailed and the survey areas are included in Marine Notice No 43 of 2020, a PDF of which is available to download below.

Published in News Update

Important research that will help advance the management of our seas around Ireland, Western Scotland and Northern Ireland has not totally ceased during the coronavirus pandemic.

The SeaMonitor project, which is led by the Loughs Agency and supported by another eight leading marine science research institutions, was able to deploy some of its innovative species tracking technology to better understand and protect vulnerable marine life in our oceans.

Since April, following work on a tracking array at sea from the RV Celtic Voyager, scientists from across the partnership have managed to safely tag and release over 250 fish from five rivers in Ireland, Northern Ireland and Scotland with trackers.

The technology behind them, called acoustic telemetry, involves deploying a series of listening stations from Malin Head to the island of Islay in Scotland that will record transmissions from a variety of marine species tagged by the project’s scientists.

The data, which is due to be downloaded from the receivers in the autumn, will be used to support the conservation of a variety of vulnerable species such as salmon, basking sharks, skate, dolphins, whales and seals.

Funding for the SeaMonitor project to the tune of €4.7m has been provided under the environment objective of the European Union’s INTERREG VA Programme, which is managed by the Special EU Programmes Body (SEUPB).

Match-funding for this project has been provided by the Department for Agriculture, Environment and Rural Affairs in Northern Ireland and the Department of Housing, Planning and Local Government in Ireland.

Welcoming the deployment, Gina McIntyre, chief of the Special EU Programmes Body, said: “I’m delighted to see such significant achievements for the SeaMonitor project given the significant challenges faced by all involved.

“This is a much-needed step forward for the conservation of a number of vulnerable species within our shared oceans. It only serves to highlight the benefits that are created through strong, mutually beneficial cross-border partnerships in the management of marine protected areas and species. Well done to all involved for advancing our understanding of our seas.”

For more information about the project visit the Lough Agency’s SeaMonitor portal or follow the project on Twitter at @SeaMonitor1.

Published in Marine Science

The Mobility of Sediment Waves and Sand Banks in the Irish Sea (MOVE) Survey will be carried out from Tuesday 31 March until Monday 13 April in the south Irish Sea, according to the latest Marine Notice from the Department of Transport, Tourism and Sport.

This survey is being carried out in support of ongoing research at the Irish Centre for Research in Applied Geosciences (iCRAG).

The survey will be carried out by the RV Celtic Voyager (callsign: EQIN) using a variety of equipment and techniques, including ADCP, multibeam sonar and sediment sampling.

Work will be performed on a 24 hour schedule and the vessel will display appropriate lights and signals.

Details of all works entailed and the survey area are included in Marine Notice No 12 of 2020, a PDF of which is available to read or download HERE.

Published in News Update

The Marine Institute in collaboration with the Strategic Marine Alliance for Research and Training (SMART) is offering 22 bursaries on dedicated FEAS surveys throughout 2020 on the RV Celtic Explorer and RV Celtic Voyager.

Bursaries include groundfish, acoustic and underwater TV surveys (UWTV) on 13 survey legs between February and December of this year on the shelf waters of the Irish EEZ.

Successful applicants will receive a Student at Sea Bursary at a fixed rate of €95 per survey night.

Participants will receive hands-on training in data collection and sampling techniques, be fully integrated into the survey work programme and make an important contribution to achieving the survey goals for marine science.

In so doing they will gain valuable sea going experience and assist the Marine Institute in building the necessary capacity for offshore research and monitoring.

Applicants should be marine-oriented graduates, postgraduates, researchers or practitioners in marine-oriented enterprises. They must hold current ENG11 medical and Personal Survival Techniques (PST STCW95) certificates, and should have some prior sea-going experience.

Further information on the available bursaries can be found on the SMART website, which also has details of the online application process.

Published in Marine Science

The EurofleetsPlus project is calling for applications from early-stage researchers of marine-related sciences to take part in a ‘Floating University’ on the RV Celtic Voyager next spring.

Applications are open until next Friday 22 November for the scheme co-ordinated in Ireland by the Marine Institute.

Mapping the Ocean Floor: An Introduction to Practical Aspects of Hydrographic Surveying will take place on board the RV Celtic Voyager in Cork Harbour from 19-25 February next year.

Teaching will focus on the operation of multi-beam echosounders and sub-bottom profiling and their applications for mapping and characterising the seabed. Offshore training will be supported by lectures, workshops and online resources.

On completion, participants of the Floating University will be able to demonstrate competence in designing and executing an offshore hydrographic survey, articulate understanding of the principles and methods applied to seabed surveying, as well as practice data acquisition and data processing for multi-beam echosounders and sub-bottom profiler systems.

Instruction will be from expert practitioners from the INFOMAR project with guest lecturers from the Marine Geology Research Group, University College Cork, and the National Institute of Oceanography and Applied Geophysics (OGS) in Italy.

A total of eight places are available for European postgraduate students (students of all nationalities enrolled at European universities) and online applications must be received by next Friday. Details of the Floating University and how to apply can be found HERE.

Published in Cork Harbour

The Marine Institute’s Fisheries Ecosystems Advisory Services (FEAS) department will undertake a survey of herring off the West and North West Coasts from 1-10 December.

This survey is the fourth in a time series that is hoped will be developed into a long-term index of spawning/pre-spawning herring in ICES area 6a S/7b, for use in stock assessments in the future.

The overall 6a survey (6a N and 6a S/7b) is part of a collaborative partnership between Ireland, the Netherlands and UK (Scotland) that aims to improve understanding of the individual stock components of herring in 6a and 7b.

Next month’s survey will be conducted by the RV Celtic Voyager (callsign EIQN) using a towed body with two split-beam transducers (38 kHz and 120 kHz). The vessel will be trackable online during the survey.

In total around 1,100 nautical miles of cruise track will be undertaken with a mixture of parallel (spaced at 7.5 and 3.5 nm) and zig-zag transects. The vessel will display appropriate lights and signals.

Night operations will involve the towing of the two split-beam transducer. Fishing will take place opportunistically during daylight hours.

Contact details and co-ordinates of the relevant survey areas are included in Marine Notice No 50 of 2019, a PDF of which is available to read or download HERE.

Published in Fishing
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