HMS ARTFUL IS LAUNCHED
The Royal Navy's third Astute-class submarine has slipped out of her dry dock where she was built in Barrow-in-Furness, Cumbria.
The 318ft long, 7,400 tonne nuclear-powered attack submarine HMS Artful has cost taxpayers more than £1billion but, along with her six sisters (Astute, Ambush, Audacious, Anson, Agamemnon, Ajax), sets a new standard in weapons load and stealth.
Armed with both Spearfish heavy torpedoes and Tomahawk cruise missiles, Artful's design marks a shift away from a Cold War focus on anti-submarine warfare to a concept of 'Maritime Contributions to Joint Operations'.
Her Tomahawk cruise missiles are claimed to have an accuracy of just a few metres over a range of within 1,240 miles, giving Artful the ability to support ground forces anywhere in the world.
More than 39,000 acoustic tiles mask the vessel's sonar signature, meaning that, despite her large size, she slips through the seas with less noise than a baby dolphin.
To help them remain stealthy, rather than periscopes each Astute-class submarine is to be fitted with two optronics masts which only need to break the surface of the water for a few seconds to give a 360 degree view on high-definition screens in the ops room.
Her sonar is said to be so powerful it can detect ships leaving harbour in New York City from a listening point below the waters of the English Channel, 3,000 nautical miles away.
In 2012, during simulated battles with the US Navy's latest Virginia-class submarine (the USS New Mexico), it was reported that the Americans were "taken aback" by the capabilities of Artful's sister ship, Astute. Royal Navy Commander Ian Breckenridge was quoted saying: "Our sonar is fantastic and I have never before experienced holding a submarine at the range we were holding USS New Mexico. The Americans were utterly taken aback, blown away with what they were seeing."
She was officially named last September by Amanda, Lady Zambellas, wife of the Royal Navy’s First Sea Lord, Admiral Sir George Zambellas.
Taking the Royal Navy into the 21st Century: Third of Britain's £1billion Astute class submarines finally takes to the water
Artful and her sisters in the Astute class set a new standard in weapons load and stealth
She will be armed with both Spearfish heavy torpedoes and Tomahawk cruise missiles
The new submarine is covered with anti-acoustic tiles which make her 'quieter than a baby dolphin'
By
Damien Gayle
18 May 2014
Daily Mail
Edging slowly out of her dry dock at Barrow-in-Furness, this is the third of the Astute class submarines that will take the Royal Navy's fighting capabilities into the 21st Century.
The 318ft long, 7,400 tonne nuclear-powered attack submarine Artful has cost taxpayers more than £1billion but, along with her sisters, sets a new standard in weapons load and stealth.
Armed with both Spearfish heavy torpedoes and Tomahawk cruise missiles, Artful's design marks a shift away from a Cold War focus on anti-submarine warfare to a concept of 'Maritime Contributions to Joint Operations'.
Artful, the third highly-complex Astute class submarine designed and built by BAE Systems for the Royal Navy, appears outside her huge Devonshire Dock Hall birthplace in Barrow-in-Furness, Cumbria for the first time
Facts and stats: Armed with Spearfish torpedoes and Tomahawk cruise missiles, Artful's design marks a shift away from a Cold War anti-submarine warfare
The Tomahawk cruise missiles she will carry are claimed to have an accuracy of just a few metres over a range of within 1,240 miles, giving Artful the ability to support ground forces anywhere in the world.
More than 39,000 acoustic tiles mask the vessel's sonar signature, meaning she slips through the seas with less noise than a baby dolphin.
Yet her sonar is said to be so powerful it can detect ships leaving harbour in New York City from a listening point below the waters of the English Channel, 3,000 nautical miles away.
Artful got her toes wet for the first time yesterday, more than 24 hours after she first emerged from the Devonshire Dock Hall in Barrow-in-Furness, Cumbria. She was officially named last September by Amanda, Lady Zambellas, wife of the Royal Navy’s First Sea Lord, Admiral Sir George Zambellas.
Stealth: More than 39,000 acoustic tiles mask Artful's sonar signature, meaning she will slip through the seas with less noise than a baby dolphin
Hunter: Yet her sonar is so powerful it can detect ships from 3,000 nautical miles away - equivalent to the distance between the English Channel and New York. This technology astounded the Americans in 2012 when HMS Artful's sister ship, HMS Astute, held back new USN submarine USS New Mexico during simulated battles
Expensive: The 97m long, 7,400 tonne nuclear-powered attack submarine Artful has cost taxpayers more than £1billion
All the Astute-class submarines are being constructed at Barrow-in Furness, Cumbria
Stuart Godden, Astute Programme Director for BAE Systems, said: 'The launch of Artful is another significant step forward in the Astute programme.
'Building on past experiences we’ve been able to launch her in the most advanced state of construction of any submarine to be built in Barrow. This allows us to now fully concentrate on the test and commissioning activities required to get her to sea.
'Moving a submarine of this size from its build hall to the water is very challenging. It’s testament to the experience and careful planning of the team involved that Artful is now ready for the next phase in her programme.
'Witnessing a submarine move out of the hall and be readied for launch is truly inspiring and a source of great pride to the thousands who have played a part in getting Artful to this stage.'
Artful will now undergo a series of complex tests to prove the safety and operability of her systems before she departs BAE Systems’ site for sea trials.
Video: Tomahwak missile fired from Astute-class sub hits its target:
https://www.youtube.com/watch?feature=player_detailpage&v=g3sRu3MUnHY
Natural habitat: Artful got her toes wet for the first time yesterday, 24 hours after emerging from the Devonshire Dock Hall in Barrow-in-Furness, Cumbria
Final checks: Artful will now undergo a series of tests to prove the safety and operability of her systems before she departs BAE Systems' site for sea trials
The Ministry of Defence’s Director Submarines, Rear Admiral Mike Wareham, said: 'The Astute programme is making real progress and the sight of the third submarine afloat in the water is a reflection of the hard work of both the MOD and industry.
'The launch of this submarine brings it a step closer to entering into service where it will provide a key capability for the Royal Navy and an essential component of the Submarine Service into the future.'
BAE Systems, the prime contractor in the Astute programme, is the UK's only designer and builder of nuclear powered submarines - one of the most complex engineering programmes in the world today.
The first two submarines in the Astute class – HMS Astute and HMS Ambush – have now been handed over to the Royal Navy, while the remaining five are in various stages of construction.
Astute class submarines: https://www.youtube.com/watch?feature=player_detailpage&v=TYkgTwXAVzA