Tuesday, March 20, 2012

Ministry of Defence | Defence News | Military Operations | HMS Protector battles through ice to retrieve scientists

Ministry of Defence | Defence News | Military Operations | HMS Protector battles through ice to retrieve scientists


HMS Protector battles through ice to retrieve scientists

A Military Operations news article

19 Mar 12
The Navy's Antarctic patrol ship has had to punch her way in and out of dangerous pack ice to pick up a research team.
HMS Protector off James Ross Island
HMS Protector off James Ross Island
[Picture: LA(Phot) Arron Hoare, Crown Copyright/MOD 2012]
The Portsmouth-based survey ship had delivered a small geology team from the British Antarctic Survey (BAS) to remote James Ross Island, off the eastern tip of the Antarctic Peninsula.
Sailors used her small work boat Terra Nova to carefully navigate the ice field and land the scientists with equipment, food and fuel to last 30 days in one of the world's bleakest locations.
While the scientists got to work, the weather and ice forecasts in the area began to worsen.
And so, after four days, the ship's command decided to pull the scientists out much earlier than planned. A change of wind meant there was a chance ice from the nearby Weddell Sea would be driven towards James Ross Island and potentially block HMS Protector in - like a cork in a bottle.
The bridge of HMS Protector at night
The bridge of HMS Protector with Captain Peter Sparkes at the helm during the ship's transit from James Ross Island through thick ice
[Picture: LA(Phot) Arron Hoare, Crown Copyright/MOD 2012]

Protector's Commanding Officer, Captain Peter Sparkes, decided the safest and least risky option would be to sail through the increasing pack ice and send in the Terra Nova, the fast rescue craft Yelcho, and the inflatable boat Whiskey 1.
The scientists were collected with all their kit and were back aboard HMS Protector within 90 minutes of the first boat entering the water.
But now the ship had to fight her way out of the ice in the Erebus and Terror Gulf:
"Then the daunting task of breaking out of James Ross Island and into open water where the ice density was not as thick began in earnest," said Captain Sparkes.
"With very careful navigation and a cool head, our ship's company managed to break through some dense pack ice in the Erebus and Terror Gulf at night and into relatively safer waters."
The Terra Nova transferring personnel from HMS Protector
HMS Protector's work boat the Terra Nova transferring personnel from the ship to James Ross Island
[Picture: LA(Phot) Arron Hoare, Crown Copyright/MOD 2012]

Professor Mike Hambrey from Aberystwyth University, who's working in Antarctica with the BAS, said he was grateful for the help and glad they had been able to do some research.
He said:
"Unusually adverse ice conditions meant it had taken three attempts to get through to James Ross Island.
"We are grateful to the crew of HMS Protector for their persistence in eventually finding a way through the ice and although this left us with only four days on the island we achieved a lot in that time."
Having experienced some extremely challenging ice-breaking conditions, Protector has resumed her survey work around the frozen continent.
The Terra Nova landing personnel onto James Ross Island
The Terra Nova landing British Antarctic Survey scientists and supporting personnel onto James Ross Island
[Picture: LA(Phot) Arron Hoare, Crown Copyright/MOD 2012]

The incident last week came shortly after sailors from HMS Protector fought a major fire at a research station which claimed the lives of two Brazilians.
Twenty-three sailors from Protector with firefighting equipment took over four hours to extinguish the blaze at Brazil's Ferraz research station.
The Brazilian Government praised HMS Protector's crew for their assistance in the incident and invited British representatives to the memorial service for the two casualties.

Friday, March 16, 2012

Royal Navy HMS Bulwark lands commandos in the Arctic

Ministry of Defence | Defence News | Training and Adventure | HMS Bulwark lands commandos in the Arctic
 

HMS Bulwark lands commandos in the Arctic

A Training and Adventure news article

16 Mar 12
HMS Bulwark has landed Royal Marines from 42 Commando on the shores of Norway for NATO's winter war games, Exercise Cold Response.
A Sea King helicopter approaches HMS Bulwark
A Sea King helicopter approaches HMS Bulwark
[Picture: Crown Copyright/MOD 2012]
As well as putting commandos onto the snow and shingle near the Norwegian port of Harstad, Bulwark landed their counterparts from the Netherlands and the USA, and equipment and vehicles, not least BV tracked vehicles (which are perfectly suited to operations in the Arctic), and the 'Beast' recovery vehicle - the Royal Marines' ultimate 'tractor' capable of shifting anything if it gets stuck on the shoreline.
Beyond serving as the UK's flagship, Devonport-based assault ship Bulwark is the lead ship for Cold Response, a Norwegian-run exercise for NATO and allied nations. From Bulwark's viewpoint, the training, which sees her in charge of an international naval force operating in the fjords around the Arctic port of Harstad, will ensure she remains ready to conduct a wide variety of tasks around the world in any climatic conditions.
See the gallery at Related links for more pictures from Exercise Cold Response.
A vertical replenishment via helicopter
A vertical replenishment via helicopter involved the transfer of 90 Royal Marines commandos from HMS Illustrious, with all their weapons and kit - three Sea King helicopters ran ferrying sorties for several hours until the transfers to HMS Bulwark were complete
[Picture: Crown Copyright/MOD 2012]

The fleet flagship has two key roles: to act as the command and control hub for all task group activity and to put men and machines ashore (currently marines from the UK, US and the Netherlands) by sea via landing craft or by air using Fleet Air Arm helicopters.
Amphibious operations remain the most complex operation any nation's military can undertake, as Bulwark's Commanding Officer, Captain Alex Burton, explained:
"It is not simply park the ship and offload it. In war - and therefore in training - we have to take account of the environment, enemy forces in the air, sea and on land, co-ordinate people into boats and naval helicopters, all to arrive on target, in the right order, at the right time, to achieve the battle-winning effect.
"Few navies deliver this successfully and most aspirants look to the Royal Navy, Royal Marines and Fleet Air Arm, with our war-proven capability, for guidance - on the sea, in the air and on the land."
Royal Marines practise 'Dutch Wader' drills
Royal Marines practise 'Dutch Wader' drills as part of landing on Red Beach in the military exercise area of Harstad in Norway
[Picture: Crown Copyright/MOD 2012]

Ahead of the landings, Bulwark was positively brimming with Royal Marines, having embarked an extra 90 Green Berets from HMS Illustrious who were transferred to the flagship by Sea King helicopter.
Never an easy manoeuvre given the amount of equipment the commandos carry in their Bergen packs on their backs, the Arctic weather added to the challenges air and flight deck crews faced (operations were temporarily suspended on Monday when a snowstorm swept through the fjords), and the marines had to wear their bright-red watertight suits when flying over the ocean to protect them should the Sea Kings have to ditch.
They didn't, thankfully, but the whole transfer took the three aircraft from the Commando Helicopter Force several hours.
Once aboard Bulwark the new arrivals found accommodation rather austere, calling corridors, passageways and camp beds their home - although, unlike the 320-strong ship's company, they're only aboard temporarily; for short periods, Bulwark can accommodate more than 650 troops:
Sailors in the Ops Room controlling the action during a 'Thursday War'
Sailors in the Ops Room controlling the action during a 'Thursday War'
[Picture: Crown Copyright/MOD 2012]

"My ship is phenomenally versatile and in this exercise we act as the hub to bring together all the units that make up the modern-day complex battlefield," Captain Burton added.
"Taking the fight ashore from the sea using helicopters and boats is not for the amateur but I have a ship's company of complete professionals. For us it's what we do."
Following Cold Response, Bulwark will undertake a similar role in another international amphibious exercise in the waters around Scotland.
And the ship will be off Weymouth and Portland for the bulk of the summer, acting as a floating command centre for the security mission surrounding Olympic and Paralympic sailing events being staged in the bay.
Meanwhile, helicopter carrier HMS Illustrious is returning to Portsmouth on Sunday following her participation in Cold Response.
An overhead view of a helicopter on the deck of HMS Illustrious
An overhead view of a helicopter on the deck of HMS Illustrious
[Picture: Crown Copyright/MOD 2012]

She successfully carried out amphibious helicopter operations in extreme conditions. It enabled the completion of vital training for all members of the ship's company and helicopter crews.
Illustrious is returning to complete the repair of two small holes caused when one of four tugs came into contact with the ship's starboard quarter while assisting her to berth at Harstad on 9 March. An investigation is being conducted.
The holes are well above the waterline and do not affect her seaworthiness or safety. No-one was injured in the incident.
Initial repairs were carried out by the ship's engineers and, while she could have continued to participate in Exercise Cold Response, the decision was taken to return her to Portsmouth so that the repairs could be completed to ensure that her future programme is not affected.

Thursday, March 15, 2012

Royal Navy: HMS Astute arrives home from US sea trials

Ministry of Defence | Defence News | Equipment and Logistics | HMS Astute arrives home from US sea trials


HMS Astute arrives home from US sea trials

An Equipment and Logistics news article

2 Mar 12
Royal Navy submarine HMS Astute returned home to Scotland yesterday after deploying to America for her most important series of sea trials yet.
A tug vessel greets HMS Astute on the Clyde
A tug vessel greets HMS Astute on the Clyde
[Picture: Leading Airman (Photographer) Paul Halliwell, Crown Copyright/MOD 2012]
The hunter-killer nuclear submarine HMS Astute, the first of the Navy's next-generation submarines, is the most advanced submarine Britain has ever sent to sea.
She has spent the last four-and-a-half months off the eastern seaboard of North America undergoing extensive trials, including firing her main weaponry for the first time.
She spent 77 days at sea, 65 alongside, and was inspected by 18-stars-worth of American and British naval authority - including the First Sea Lord and America's naval equivalent, the Chief of Naval Operations.
She 'battled' against USS New Mexico, America's newest and best Virginia Class hunter-attack submarine, deep dived, fired her Tomahawk Land Attack Missiles, and over the course of the deployment sailed 16,400 miles (26,400km).
Her Commanding Officer, Glasgow-born Commander Iain Breckenridge, aged 45, was met in the Clyde yesterday by his wife Steph, and she sailed with him the last few miles to the Coulport side of HM Naval Base Clyde.
HMS Astute in the Clyde
HMS Astute surfaces in the Clyde following sea trials off North America
[Picture: Leading Airman (Photographer) Paul Halliwell, Crown Copyright/MOD 2012]

He said:
"We are looking forward now to a bright future - this is a submarine of tremendous capability."
Of the deployment, which saw them visit the giant US Naval Base in Kings Bay, Georgia, Commander Breckenridge said:
"We met and surpassed every expectation. She is just better than any other submarine I have ever been on.
"Astute is still on trial and she is first of class which always brings its own problems, but we are beginning to look beyond those problems and see the promise.
"We fired off four Tomahawks, aimed at a corner of Eglin Air Force Base to test for accuracy, and we fired six Spearfish torpedoes, including the first salvo firing by a British submarine for 15 years.
HMS Astute in the Clyde
HMS Astute in the Clyde
[Picture: Leading Airman (Photographer) Paul Halliwell, Crown Copyright/MOD 2012]

"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."
Commader Breckenridge, whose first submarine was diesel-powered HMS Olympus, basically a redesign of Second World War technology, added:
"This is the future - Astute is on her way - and she is still a trials boat."
The oldest man on board, coxswain Chief Petty Officer John Adam, aged 50, from Old Kilpatrick, said:
"To have achieved what we achieved is a very significant milestone. The whole world was watching us and we did it. To serve on a boat like this in the twilight of my career has actually been the highlight of my career."
The youngest man on the 7,800-tonne boat, Stoker Jonathon Ball, aged 19, from Ballyclare in Northern Ireland, only signed up in January of last year. Astute is his first submarine and the deployment marked his first trip to America:
HMS Astute in the Clyde
HMS Astute in the Clyde
[Picture: Leading Airman (Photographer) Paul Halliwell, Crown Copyright/MOD 2012]

"I volunteered for this because it was the bigger challenge and submarines are a lot more interesting than skimmers," he said. "America was just great."
Astute will never need refuelling. Her sonar can track ships 3,000 miles (4,830km) away and her missiles have a target range of 1,200 miles (1,930km) - with accuracy measured in metres.
Not only that, Naval Command in Britain can reprogramme the missiles in mid-flight and aim for another target, even if the submarine is thousands of miles away.
Next in line for Astute is a base maintenance period at Faslane, before returning to sea later in the year for more trials.
Commander Breckenridge concluded:
"She is one awesome piece of kit - and I am very proud of the fellowship that has formed in a very fine crew."

Royal Navy: HMS Illustrious works with Danish military in Copenhagen

Ministry of Defence | Defence News | Military Operations | HMS Illustrious works with Danish military in Copenhagen


HMS Illustrious works with Danish military in Copenhagen

A Military Operations news article

27 Feb 12
Portsmouth-based warship HMS Illustrious has been working with colleagues in the Danish Armed Forces during a four-day visit to Copenhagen.
HMS Illustrious in Copenhagen
HMS Illustrious in Copenhagen, Denmark
[Picture: LA(Phot) Dean Nixon, Crown Copyright/MOD 2012]
The ship hosted a Lynx helicopter from the Royal Danish Air Force for several hours of flight deck drills. Among the helicopter's crew was Lieutenant Richard Dixon, a Royal Navy pilot on an exchange posting with the Royal Danish Navy.
The port visit also allowed Illustrious to open her hatches to the Copenhagen public for a day, and 4,500 visitors took the opportunity to see her impressive hangar and flight deck and talk to crew members.
Further links were forged when 60 officers under training on board paid a visit to the Royal Danish Naval Academy.
The helicopter carrier stopped off at the Danish capital on her way north for Exercise Cold Response - a multinational two-week exercise inside the Arctic Circle.
A Danish Lynx helicopter (foreground) on board HMS Illustrious
A Lynx helicopter from the Royal Danish Air Force (foreground) on board HMS Illustrious for flight deck drills
[Picture: PO(Phot) Ray Jones, Crown Copyright/MOD 2012]

Her Commanding Officer, Captain Martin Connell, said:
"It has been a privilege to be able to bring HMS Illustrious to Copenhagen.
"The fact that we welcomed around 4,500 members of the Danish public and a number of Danish Army personnel on board proved once again that this kind of visit always provides a fantastic opportunity to strengthen relationships with our NATO allies.
"It was also a great opportunity for us to operate with a helicopter from the Danish Armed Forces, once again demonstrating the Royal Navy's close links with our partner nations.
"We look forward now to continuing our preparations for the multinational exercise Cold Response, which will take place in challenging conditions alongside other ships from the Royal Navy's Response Force Task Group and other allied navies."

Royal Navy: HMS Illustrious trains in tough Arctic conditions

Ministry of Defence | Defence News | Training and Adventure | HMS Illustrious trains in tough Arctic conditions


HMS Illustrious trains in tough Arctic conditions

A Training and Adventure news article

14 Mar 12
Royal Navy helicopter carrier HMS Illustrious is in the midst of Exercise Cold Response, based in the Arctic.
Crew members secure a Sea King helicopter
Crew members secure a Sea King helicopter during a whiteout on board HMS Illustrious
[Picture: Crown Copyright/MOD 2012]
During the NATO exercise Illustrious is the command ship for Major General Ed Davis, Commandant General Royal Marines, who, with his Commander Amphibious Forces staff, is directing the movements of allied warships.
In all, about 16,000 sailors, soldiers and airmen from 15 nations, hosted by Norway, are taking part in Cold Response which tests the ability of NATO's forces to fight in the harshest environment imaginable.
The ten-day war game has gathered an international task force in the waters of the Arctic.
The situation in the fictional 'Nerthus' region (actually northern Norway) is deteriorating, with 'Gardarland' refusing to withdraw its troops from neighbouring 'Borgland', and the multinational naval force on high alert, ready to intervene if needed.
During Cold Response HMS Illustrious is home to eight helicopters - four Sea Kings and four Lynx, all from Royal Naval Air Station Yeovilton.
Aircraft secured on board HMS Illustrious
Aircraft secured on board HMS Illustrious until the weather improves during Exercise Cold Response
[Picture: Crown Copyright/MOD 2012]

The 900-plus crew of HMS Illustrious, including Royal Marines and personnel from the Commando Helicopter Force, are working around the clock.
Staff working on the flight deck, day and night, are facing blizzards and strong winds that can drop the temperature to minus 40 degrees Celsius as they marshal and refuel the essential helicopters.
At one point a blizzard brought flying operations to a standstill.
Royal Marines of Kilo Company, 42 Commando, had been ready to board Commando Helicopter Force Lynx and Sea Kings when the operation was called off.
Deck crews and aircraft maintainers coped with high winds and blizzard conditions to secure the aircraft to the deck or move them inside to a hangar.
Captain Martin Connell, the ship's Commanding Officer, said:
HMS Illustrious
Clearing skies over Illustrious leave a light smattering of snow on the flight deck
[Picture: Crown Copyright/MOD 2012]

"HMS Illustrious and her embarked helicopter squadrons are certainly facing some tough arctic conditions.
"But we have prepared for this, both in terms of training and with all our equipment, and I am very pleased with the way the crew have approached the exercise throughout the ship."
He added:
"In particular the positive attitude and cheery enthusiasm of those operating on the flight deck have been vital and have allowed Illustrious to conduct helicopter operations round the clock in support of the multinational task force."
A few miles away, the Navy's flagship HMS Bulwark has been carrying out amphibious exercises with her landing craft.
Crew members clear ice and snow from the flight deck
Crew members clear ice and snow from the flight deck of HMS Illustrious
[Picture: Crown Copyright/MOD 2012]

The assault ship has been training at Red Beach near Harstad with the Korps Mariniers - the Dutch counterparts of the Royal Marines and long-standing partners of the Green Berets.
Commodore Paddy McAlpine, Commander UK Task Group, and his staff are directing amphibious operations involving Bulwark and her subordinate ships and units.
Landing craft from Bulwark's permanent Royal Marines unit, 4 Assault Group, trained with Netherland's assault ship HNLMS Rotterdam, which is a cross between Bulwark and the Royal Fleet Auxiliary's Bay Class landing support ships.
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Royal Navy: Merlins take part in anti-submarine exercise

Training and Adventure


Navy Merlins take part in anti-submarine exercise

A Training and Adventure news article

15 Mar 12
Two Merlins from 820 Naval Air Squadron have been taking part in the world's biggest anti-submarine exercise, NATO's Proud Manta.
A Merlin helicopter off the coast of Sardinia
A Merlin helicopter from 820 Naval Air Squadron skirts the coast of Sardinia on its way to take part in Exercise Proud Manta 2012
[Picture: Lieutenant Commander Dave Thomas, Crown Copyright/MOD 2012]
The aircraft - widely acknowledged as the world's best submarine-hunting helicopter - travelled 1,400 miles (2,250km) across Europe from their base at Royal Naval Air Station Culdrose in Cornwall to the US Naval Air Station at Sigonella on the island of Sicily to take part in the exercise.
The two-week-long war games, played out off the east coast of the Italian island, have seen naval air and surface forces tracking down submarines from France, Greece, Italy, Spain and Turkey to hone their sub-hunting skills, while the boats themselves practised their evasive skills.
Air and ground crew from 820 Naval Air Squadron - one of two Merlin squadrons which can deploy en masse with the Navy's two helicopter carriers - flew out to Sigonella, which is 15 miles (24km) south of Mount Etna.
Merlin helicopters
Two Merlin helicopters from 820 Naval Air Squadron on the hard standing at Hyères French Naval Air Station in the south of France
[Picture: Lieutenant Commander Dave Thomas, Crown Copyright/MOD 2012]

Once in Sicily, the squadron flew their Merlins alongside helicopters (including Italian Merlins of the Marina Militare) and fixed-wing aircraft from NATO partners, working with NATO ships to counter underwater threats played by NATO submarines.
The two helicopters notched up 66 hours of flying during the exercise - spending more time airborne and taking part in more missions than any other nation participating. And, more importantly, they managed to detect - and carry out simulated attacks against - the boats they found beneath the sea.
Thanks to its sonar, the Merlin is renowned for its ability to find submarines which don't want to be found - but at times the conditions in the Ionian Sea meant the distinctive outline of a boat could be seen with the naked eye from an aircraft overhead.
Merlin helicopter
A Merlin helicopter from 820 Naval Air Squadron passes the British-designed Millau Bridge in southern France en route to Sicily
[Picture: Lieutenant Commander Dave Thomas, Crown Copyright/MOD 2012]

Lieutenant Commander Stuart Finn, senior observer and the 820 Naval Air Squadron detachment commander, said:
"Plenty of simulated attacks were carried out by the Merlins and the aircrew gained valuable insight into how our NATO partners operate and also demonstrated to them the awesome submarine-hunting capability that is the Merlin helicopter.
"The challenges posed by operating at a foreign base far from home were also met with gusto by the engineering team, engendering a close relationship with our Italian Merlin colleagues in order to provide serviceable aircraft for the exercise missions.
"Proud Manta 2012 was an extremely valuable exercise for us."
The fin and hull of an Italian submarine
The fin and hull of Italian submarine the ITS Salvatore Todaro can clearly be seen in the azure waters of the Ionian Sea
[Picture: Lieutenant Commander Dave Thomas, Crown Copyright/MOD 2012]

In addition to the aircraft and submarines, a sizeable force of surface ships took part in Exercise Proud Manta, including vessels from NATO's Standing Maritime Group 1, destroyers from France and Italy, an Italian frigate, two Italian auxiliary ships, a US cruiser and destroyer, and a NATO research vessel.
Captain Walter Luthiger of the US Navy, chief planner for the exercise, said:
"The assets put into this year's exercise really allowed us to put all the players through complex and escalating scenarios.
"We had enough ships, planes and people engaged that we could really simulate plenty of threats - and therefore train hard in how to work together to deal with and neutralise those threats."
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Wednesday, March 14, 2012

Navantia embarca el motor eléctrico principal del submarino S-81 "Isaac Peral"

Navantia
 
Navantia embarca el motor eléctrico principal del S-81 "Isaac Peral"
15/02/2012
Navantia embarca el motor eléctrico principal del S-81
El día 15 de febrero, Navantia Cartagena ha procedido al embarque del Motor Eléctrico Principal (MEP) del primero de los cuatro submarinos de la clase S-80, que se están construyendo para la Armada Española. Este submarino llevará por nombre “Isaac Peral”.
Este motor ha sido desarrollado por la empresa Cantarey, filial de la multinacional española Gamesa. Se trata de un innovador diseño que tiene como atributos su reducidísimo tamaño, un peso 20% inferior al motor utilizado en los submarinos Scorpene, con una firma acústica extremadamente baja, el doble de resistencia al choque y capaz de suministrar la máxima potencia de forma continua, lo que supone una potencia específica en igualdad de operación superior en un 50% respecto a otros submarinos.
El montaje de este equipo en la Sección 1 del primer submarino de la serie supone el primer hito significativo en la etapa de Armamento del S-81. En los próximos meses se irán realizando los montajes de los módulos principales del submarino, permitiendo la unión de secciones (cierre del submarino) y posterior puesta a flote del submarino, prevista para el próximo año.
Cerca de un millar de empleados pertenecientes a industrias auxiliares españolas colaboran con el Astillero de Navantia Cartagena en la ejecución del programa S-80. En total, son más de cuarenta las compañías implicadas directamente en el desarrollo de este proyecto de alta tecnología, que supone algo más de once millones de horas de trabajo, entre Ingeniería y Producción. De ellas, en torno al 40% corresponden a horas propias que realiza personal de Navantia, mientras que el resto es ejecutado por empresas auxiliares. De estas últimas, en torno al 65% están ubicadas físicamente en Cartagena o en la Región de Murcia.
Cada día entran en el Astillero unas setecientas personas de empresas subcontratadas para la ejecución de este programa, a las que hay que añadir las que trabajan para otras empresas que no están ubicadas físicamente en el Astillero pero que también están relacionadas con el desarrollo de este proyecto.

Navantia entrega el "Juan Sebastián Elcano" a la Armada Española

Navantia
 
Navantia entrega el "Juan Sebastián Elcano"
07/03/2012
Navantia entrega el
Navantia ha entregado el día 6 de marzo el buque escuela “Juan Sebastián Elcano” a la Armada Española, tras las obras de remodelación llevadas a cabo desde el pasado mes de junio.
Las obras más importantes acometidas han sido:
  • Vaciado completo de cámara de máquinas para decapado total y renovación del acero estructural necesario incluyendo cubierta de cierre. Tratamiento de pintura completo de ambos espacios.
  • Desmontaje y montaje completo de camarotes de oficiales por estar sobre la cámara de máquinas incluyendo la repostería, renovando los servicios de agua sanitaria y electricidad.
  • Varada reglamentaria que incluye recorrido de válvulas de fondo, tratamiento de casco y renovación de ánodos de sacrificio.
  • Desmontaje de lastre fijo en lingotes para inspección y renovación de acero en tanques bajo cámara de máquinas.
  • Renovación completa de tubería de los servicios en cámara de máquinas.
  • Renovación de cableado de equipos en cámara de máquinas.
  • Desmontaje completo y alineación de línea de ejes. Renovación de chumaceras y sello de bocina.
  • Renovación de aislamiento en espacios de cámaras de máquinas y cubierta de oficiales.
  • Ubicación de equipos desmontados o renovados (bombas, compresores, tanques no estructurales, botellas de aire de arranque, separador de sentinas, compresores, caldera, etc.).
  • Desmontaje sacando a tierra y montaje de motores principal y auxiliar. Recorrido exhaustivo en taller de ambos.
  • Puesta en marcha y pruebas.
  • CAVIMAR de sollado de guardiamarinas.
Esta obra, realizada en las instalaciones de San Fernando, ha supuesto para el área de Reparaciones una importante carga de trabajo, ocupando a una media de 50 operarios diarios durante los últimos 9 meses

Navantia and Veercraft Marine of South Africa sign Memorandum of Understanding

Navantia


Navantia and Veercraft Marine sign Memorandum of Understanding
21/02/2012
Navantia and Veercraft Marine sign Memorandum of Understanding
February 2012. – Navantia has signed a Memorandum of Understanding with Veercraft Marine, the shipbuilding company located in South Africa, in which both parties wish to collaborate with regards to the construction of Offshore Patrol Vessels and Inshore Patrol Vessels for the South Africa Navy, in relation with BIRO Project.
 The objective of both companies is to identify and pursue possible business opportunities for the construction of OPV’s and IPV’s for the South African Navy and jointly make the necessary efforts for the award of the BIRO Project.
 This MoU reflects the interest of Navantia in cooperating with the South African Navy, offering the most technologically advanced designs in close collaboration with the local industry.

Navantia: Main electric motor installed on board S-81 "Isaac Peral" submarine

Navantia


15/02/2012
Main electric motor installed on board S-81
Navantia has proceeded to the installation of the main electric motor on board the S-81 “Isaac Peral” submarine, first of the series of 4 that it is building for the Spanish Navy.
This electric motor has been developed by Cantarey, a subsidiary of the Spanish multinational Gamesa. It is a state-of-the-art design, that has a very reduced size, 20% less weight than that of the Scorpene submarine, extremely low acoustic signature, double shock resistance and capable of delivering the maximum power continuously, which effectively means a 50% more of power in operation than any other existing conventional submarine.
This event is, to the date, the most important milestone in the outfitting phase of S-81. During the next months other main equipment will be embarked in the submarine, in order to proceed to the union of the sections and launching of the submarine, scheduled for 2013.

Navantia starts sea trials of F-105 Cristóbal Colón frigate

Navantia


Navantia starts sea trials of F-105 "Cristóbal Colón" frigate
12/03/2012
Navantia starts sea trials of F-105
On 12th. March, first sea trials of F-105 frigate “Cristóbal Colón” have started in the northwest coast of Spain close to the Ferrol estuary.
 These sea trials will last five days and the shipyard is testing the correct performance of the platform of the ship, including all systems such as: manoeuverability, propulsion and navigation, anchorage and mooring, emergency crafts, turbines, main engines, generators, radars and communications equipments.  The fulfillment the requirements of speed, manoeuverability and fuel consumption are also being verified.
 These first sea trials, that will be followed by a second batch of sea trials in June, are also verifying, while sailing, the performance of the AEGIS Combat System and the integration of all the Spanish CDS (Combat Direction System): radars, communications,  guns, fire control system and command & control.
 More than 200 people are participating in the sea trials, including Navantia staff, Spanish Navy, subcontractors and other technicians. The Australian personnel actually located in our Fene-Ferrol Yard is also participating in the sea trails, as part of the Air Warfare Destroyer’s training program that Navantia is providing to the AWD Alliance in charge of building these ships in Australia.
 Navantia has a contract for the design, transfer of technology and technical assistance for the construction of three AWD destroyers in Australia. Apart from that, Navantia is building several complex blocks for these ships, that will be shipped to Australia for its final assembling.
According to schedule, the destroyer “Cristobal Colon” will carry-out next June its official sea trials before commissioning by the Spanish Navy in July.

 F-105 “CRISTÓBAL COLÓN”
Main features:
- Waterline Length ............................ 133.20 m
- Full Load Displacement ...................... 6,041 t
- Full Load Draught ............................... 5.00 m
- Maximum speed ........................... 28.5 knots
- Cruising speed ................................ 18 knots
- Endurance at Cruising Speed ....... 4,500 miles
- Crew .......................................... 234 persons

Significant shipbuilding data:
- Number of compartments: 573
- Tons of Hull Steel: 2.450 t.
- Metres of cable: 315.000 m.
- Metres of piping : 37.000 m.

Navantia: La fragata F-105 Cristóbal Colón

Navantia

Comienzan las pruebas de mar de la fragata F-105 "Cristóbal Colón"
12/03/2012
Comienzan las pruebas de mar de la fragata F-105
El día 12 de marzo, el Astillero Fene-Ferrol ha empezado las primeras pruebas de mar de la Fragata F-105 “Cristóbal Colón”.
 En dichas pruebas, que se están realizando durante cinco días, se va a comprobar el correcto funcionamiento de la plataforma del buque, que incluye elementos de maniobra, propulsión y navegación: anclas, embarcaciones de salvamento, empujador de proa, generación de agua potable, turbinas de gas, motores propulsores, diesel generadores eléctricos, engranajes reductores, timones, aletas estabilizadoras, correderas, giroscópicas, radares y comunicaciones. Asimismo, se va a proceder a la verificación del cumplimiento de los requisitos asignados en velocidad, maniobrabilidad y consumos.
 Durante esta fase de pruebas de mar, que será completada con una segunda en el mes de junio próximo, se van a efectuar comprobaciones de funcionamiento del Sistema de Combate AEGIS y la integración con los diversos subsistemas nacionales en situación real de navegación: radares, comunicaciones, cañones, dirección de tiro, mando y control.
 Las pruebas se están desarrollando con la presencia a bordo de más de doscientos cincuenta personas, entre trabajadores de Navantia, Armada Española, Industria Auxiliar y técnicos del equipamiento del buque.
 También está prevista la asistencia de personal australiano, como parte del adiestramiento que proporciona Navantia dentro del programa de los destructores AWD, cuyo proyecto está basado en la F-105.
 Hay que recordar que, para la construcción de tres destructores AWD en Australia, Navantia tiene un contrato para el diseño del buque, transferencia de tecnología y asistencia técnica. Además, el Astillero
Fene-Ferrol está construyendo bloques complejos de estos tres destructores que, una vez finalizados, serán enviados allí para su ensamblaje final.
 Según el calendario previsto, la fragata “Cristóbal Colón” hará, el próximo junio, las pruebas de mar oficiales con la Armada Española, para proceder a su entrega en el verano.

FRAGATA F-105 “CRISTÓBAL COLÓN”
Características principales:
- Eslora en flotación: 133,20 m.
- Desplazamiento a plena carga: 6.041 t.
- Calado a plena carga: 5,00 m.
- Velocidad máxima: 28,5 nudos
- Velocidad de crucero: 18 nudos
- Autonomía a velocidad crucero: 4.500 millas
- Dotación: 234 personas

Datos relevantes de la construcción:
- Número de compartimentos .......................... 573
- Toneladas de acero del casco ..................... 2.450 t.
- Metros de cable ...................................... 400.000 m.
- Metros de tubería ..................................... 37.000 m.