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Displaying items by tag: R116

“They were our friends, our colleagues...it was just hard to comprehend that we were trying to rescue the rescuers themselves...”

These are some of the comments made by members of a Mayo community, recorded by filmmaker Fergus Sweeney, for a documentary he has made in the aftermath of the crash of Irish Coast Guard helicopter Rescue 116.

Sweeney, nephew of Blacksod lighthouse keeper Vincent Sweeney, found himself at the heart of the initial response when the Sikorsky S-92 was reported missing in the early hours of March 14th, 2017.

All four crew, Capt Dara Fitzpatrick, Capt Mark Duffy and winch team Ciaran Smith and Paul Ormsby, died after the helicopter clipped Blackrock island while en route into Blacksod to refuel.

“Meitheal - The Story of a Search” is an independent film by cameraman and filmmaker Fergus Sweeney. The documentary tells the story of how the small rural community of Erris on the Irish Westcoast found themselves at the heart of a 42 day search for the crew of Irish Coastguard helicopter Rescue 116.“Meitheal - The Story of a Search” is an independent film by cameraman and filmmaker Fergus Sweeney. The documentary tells the story of how the small rural community of Erris on the Irish Westcoast found themselves at the heart of a 42 day search for the crew of Irish Coastguard helicopter Rescue 116.

A search that would lead the community on a journey of grief, emotion and Inspiration.

The bodies of Capt Fitzpatrick and Capt Duffy were recovered, but the winch crew are still missing.

In the documentary, community members say their search for the two men continues.

Sweeney records the impact of the crash on the locality, and interviews local Coast Guard members, including Michael Hurst and those who provided daily sustenance during the 40-day effort in the community hall at Eachléim.

The helicopter had been tasked to provide top cover for the Sligo-based Rescue 118 helicopter in a medical evacuation in the Atlantic.

The "probable cause" of the crash was identified by the Air Accident Investigation Unit as a combination of the helicopter's altitude, poor weather and the crew being unaware of a 282ft obstacle on the flight path of a pre-programmed route they were using.

A further 12 contributory causes were identified by the AAIU in the 350-page report.

They included "serious and important" weaknesses with how CHC Ireland managed route testing and mitigation; "confusion” at State level on responsibility for oversight of search and rescue operations; the positioning of a route waypoint almost "coincident" with Blackrock Island; and "crew members' likely hours of wakefulness at the time of the accident".

Meitheal: The Story of a Search is due to be broadcast on RTÉ 1 television on Tuesday, August 16th, at 10.30 pm.

Meitheal: The Story of a Search is due to be broadcast on RTÉ 1 television on Tuesday, August 16th, at 10.30 pm.

Published in Maritime TV
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Remote Operations Vehicle (ROV) operations, conducted by Marine Institute specialists on-board the Granuaile in conjunction with An Garda Síochána and the Air Accident Investigation Unit continued overnight and are ongoing. Wind has freshened overnight, which may constrain certain elements of the proposed search until Sunday, but conditions remain favourable for time being. Air, surface and shoreline searches are ongoing today, supported by Coast Guard, RNLI and Civil Defence volunteers. The Shannon based Coast Guard helicopter will conduct aerial searches later today. The Air Corps are also supporting the search.

Also the Coast Guard wishes to request all mariners, particularly those not participating on Saturday 8th April, to continue to keep a good lookout for any material associated with R116 and report any sightings to Malin Head Coast Guard Co-ordination Centre.

Published in Coastguard
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The AAIU in consultation with An Garda Síochána, the Navy, the Coast Guard, the GSI and the Marine Institute wish to advise that following initial Remote Operated Vehicle (ROV) operations the wreckage of R116 has been positively located on the sea bed on the Eastern side of Black Rock, at a depth of approx. 40m.

Operations are continuing but are weather dependent.

Published in Coastguard
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The AAIU wishes to extend its sincere sympathies to the families and friends of the crew of R116.

The Chief Inspector of Air Accidents, Mr. Jurgen Whyte, in consultation with the appointed Investigator-in-Charge, Mr. Paul Farrell, wishes to make the following statement.

An AAIU investigation into the circumstances of the loss of R116 is underway. As with all AAIU investigations, this Investigation will be evidence based.

The Investigation has been working with the Garda Síochána, Coast Guard, Irish Air Corps, the Irish Marine Institute, and many local persons and agencies with the primary objective of locating and recovering the missing crew members.

In addition, the AAIU is anxious to recover and examine as much wreckage as possible, and in particular to recover the combined voice and flight data recorder (“black box”). The AAIU, in accordance with international convention, has an Accredited Representative from the US National Transportation Safety Board (as state of design and manufacture); that representative has advisers from the US Federal Aviation Administration and the aircraft manufacturer. The AAIU has also received assistance, support and advice from the UK Air Accidents Investigation Branch two of whose inspectors attended Blacksod.

A significant amount of wreckage has been recovered from the sea and this has been logged and will be brought to the AAIU wreckage facility in Gormanston, Co Meath, for detailed examination.

Furthermore, the AAIU has visited Black Rock Light House, on the approaches to Blacksod bay, which is close to the last recorded position of the helicopter. Some helicopter wreckage has been recovered from the general area of Black Rock Light House. This wreckage is primarily from the tail area of the helicopter. At this early stage in the investigation it is not possible to be definitive about the exact nature of damage to the recovered wreckage or indeed the circumstances of the accident. However, there appears to be marks on some of the recovered wreckage which are consistent with the tail of the aircraft contacting rocky surfaces on the Western end of Blackrock.

The Investigation has not yet definitively identified the initial point of impact.

Equipment aboard surface search vessels has detected a signal which is believed to be from the underwater locator beacon attached to the aircraft’s “Black Box”. This signal points toward an area which will be the focus of further, multi-agency investigation activities at the earliest opportunity, subject to weather.

Published in Coastguard
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Ireland's Offshore Renewable Energy

Because of Ireland's location at the Atlantic edge of the EU, it has more offshore energy potential than most other countries in Europe. The conditions are suitable for the development of the full range of current offshore renewable energy technologies.

Offshore Renewable Energy FAQs

Offshore renewable energy draws on the natural energy provided by wind, wave and tide to convert it into electricity for industry and domestic consumption.

Offshore wind is the most advanced technology, using fixed wind turbines in coastal areas, while floating wind is a developing technology more suited to deeper water. In 2018, offshore wind provided a tiny fraction of global electricity supply, but it is set to expand strongly in the coming decades into a USD 1 trillion business, according to the International Energy Agency (IEA). It says that turbines are growing in size and in power capacity, which in turn is "delivering major performance and cost improvements for offshore wind farms".

The global offshore wind market grew nearly 30% per year between 2010 and 2018, according to the IEA, due to rapid technology improvements, It calculated that about 150 new offshore wind projects are in active development around the world. Europe in particular has fostered the technology's development, led by Britain, Germany and Denmark, but China added more capacity than any other country in 2018.

A report for the Irish Wind Energy Assocation (IWEA) by the Carbon Trust – a British government-backed limited company established to accelerate Britain's move to a low carbon economy - says there are currently 14 fixed-bottom wind energy projects, four floating wind projects and one project that has yet to choose a technology at some stage of development in Irish waters. Some of these projects are aiming to build before 2030 to contribute to the 5GW target set by the Irish government, and others are expected to build after 2030. These projects have to secure planning permission, obtain a grid connection and also be successful in a competitive auction in the Renewable Electricity Support Scheme (RESS).

The electricity generated by each turbine is collected by an offshore electricity substation located within the wind farm. Seabed cables connect the offshore substation to an onshore substation on the coast. These cables transport the electricity to land from where it will be used to power homes, farms and businesses around Ireland. The offshore developer works with EirGrid, which operates the national grid, to identify how best to do this and where exactly on the grid the project should connect.

The new Marine Planning and Development Management Bill will create a new streamlined system for planning permission for activity or infrastructure in Irish waters or on the seabed, including offshore wind farms. It is due to be published before the end of 2020 and enacted in 2021.

There are a number of companies aiming to develop offshore wind energy off the Irish coast and some of the larger ones would be ESB, SSE Renewables, Energia, Statkraft and RWE.

There are a number of companies aiming to develop offshore wind energy off the Irish coast and some of the larger ones would be ESB, SSE Renewables, Energia, Statkraft and RWE. Is there scope for community involvement in offshore wind? The IWEA says that from the early stages of a project, the wind farm developer "should be engaging with the local community to inform them about the project, answer their questions and listen to their concerns". It says this provides the community with "the opportunity to work with the developer to help shape the final layout and design of the project". Listening to fishing industry concerns, and how fishermen may be affected by survey works, construction and eventual operation of a project is "of particular concern to developers", the IWEA says. It says there will also be a community benefit fund put in place for each project. It says the final details of this will be addressed in the design of the RESS (see below) for offshore wind but it has the potential to be "tens of millions of euro over the 15 years of the RESS contract". The Government is also considering the possibility that communities will be enabled to invest in offshore wind farms though there is "no clarity yet on how this would work", the IWEA says.

Based on current plans, it would amount to around 12 GW of offshore wind energy. However, the IWEA points out that is unlikely that all of the projects planned will be completed. The industry says there is even more significant potential for floating offshore wind off Ireland's west coast and the Programme for Government contains a commitment to develop a long-term plan for at least 30 GW of floating offshore wind in our deeper waters.

There are many different models of turbines. The larger a turbine, the more efficient it is in producing electricity at a good price. In choosing a turbine model the developer will be conscious of this ,but also has to be aware the impact of the turbine on the environment, marine life, biodiversity and visual impact. As a broad rule an offshore wind turbine will have a tip-height of between 165m and 215m tall. However, turbine technology is evolving at a rapid rate with larger more efficient turbines anticipated on the market in the coming years.

 

The Renewable Electricity Support Scheme is designed to support the development of renewable energy projects in Ireland. Under the scheme wind farms and solar farms compete against each other in an auction with the projects which offer power at the lowest price awarded contracts. These contracts provide them with a guaranteed price for their power for 15 years. If they obtain a better price for their electricity on the wholesale market they must return the difference to the consumer.

Yes. The first auction for offshore renewable energy projects is expected to take place in late 2021.

Cost is one difference, and technology is another. Floating wind farm technology is relatively new, but allows use of deeper water. Ireland's 50-metre contour line is the limit for traditional bottom-fixed wind farms, and it is also very close to population centres, which makes visibility of large turbines an issue - hence the attraction of floating structures Do offshore wind farms pose a navigational hazard to shipping? Inshore fishermen do have valid concerns. One of the first steps in identifying a site as a potential location for an offshore wind farm is to identify and assess the level of existing marine activity in the area and this particularly includes shipping. The National Marine Planning Framework aims to create, for the first time, a plan to balance the various kinds of offshore activity with the protection of the Irish marine environment. This is expected to be published before the end of 2020, and will set out clearly where is suitable for offshore renewable energy development and where it is not - due, for example, to shipping movements and safe navigation.

YEnvironmental organisations are concerned about the impact of turbines on bird populations, particularly migrating birds. A Danish scientific study published in 2019 found evidence that larger birds were tending to avoid turbine blades, but said it didn't have sufficient evidence for smaller birds – and cautioned that the cumulative effect of farms could still have an impact on bird movements. A full environmental impact assessment has to be carried out before a developer can apply for planning permission to develop an offshore wind farm. This would include desk-based studies as well as extensive surveys of the population and movements of birds and marine mammals, as well as fish and seabed habitats. If a potential environmental impact is identified the developer must, as part of the planning application, show how the project will be designed in such a way as to avoid the impact or to mitigate against it.

A typical 500 MW offshore wind farm would require an operations and maintenance base which would be on the nearby coast. Such a project would generally create between 80-100 fulltime jobs, according to the IWEA. There would also be a substantial increase to in-direct employment and associated socio-economic benefit to the surrounding area where the operation and maintenance hub is located.

The recent Carbon Trust report for the IWEA, entitled Harnessing our potential, identified significant skills shortages for offshore wind in Ireland across the areas of engineering financial services and logistics. The IWEA says that as Ireland is a relatively new entrant to the offshore wind market, there are "opportunities to develop and implement strategies to address the skills shortages for delivering offshore wind and for Ireland to be a net exporter of human capital and skills to the highly competitive global offshore wind supply chain". Offshore wind requires a diverse workforce with jobs in both transferable (for example from the oil and gas sector) and specialist disciplines across apprenticeships and higher education. IWEA have a training network called the Green Tech Skillnet that facilitates training and networking opportunities in the renewable energy sector.

It is expected that developing the 3.5 GW of offshore wind energy identified in the Government's Climate Action Plan would create around 2,500 jobs in construction and development and around 700 permanent operations and maintenance jobs. The Programme for Government published in 2020 has an enhanced target of 5 GW of offshore wind which would create even more employment. The industry says that in the initial stages, the development of offshore wind energy would create employment in conducting environmental surveys, community engagement and development applications for planning. As a site moves to construction, people with backgrounds in various types of engineering, marine construction and marine transport would be recruited. Once the site is up and running , a project requires a team of turbine technicians, engineers and administrators to ensure the wind farm is fully and properly maintained, as well as crew for the crew transfer vessels transporting workers from shore to the turbines.

The IEA says that today's offshore wind market "doesn't even come close to tapping the full potential – with high-quality resources available in most major markets". It estimates that offshore wind has the potential to generate more than 420 000 Terawatt hours per year (TWh/yr) worldwide – as in more than 18 times the current global electricity demand. One Terawatt is 114 megawatts, and to put it in context, Scotland it has a population a little over 5 million and requires 25 TWh/yr of electrical energy.

Not as advanced as wind, with anchoring a big challenge – given that the most effective wave energy has to be in the most energetic locations, such as the Irish west coast. Britain, Ireland and Portugal are regarded as most advanced in developing wave energy technology. The prize is significant, the industry says, as there are forecasts that varying between 4000TWh/yr to 29500TWh/yr. Europe consumes around 3000TWh/year.

The industry has two main umbrella organisations – the Irish Wind Energy Association, which represents both onshore and offshore wind, and the Marine Renewables Industry Association, which focuses on all types of renewable in the marine environment.

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