"Exceptional" New Maritime Patrol Aircraft Announced for RAF
(Source: UK Ministry of Defence; issued July 18, 2006)
The Royal Air Force will receive 12 Nimrod MR4A maritime patrol aircraft, like the one seen here during its first flight, under a contract announced July 18.
(Copyright © BAE Systems. All rights reserved)
The RAF is to get 12 Nimrod MRA4 aircraft under a £1.1bn contract announced today by Defence Secretary, Des Browne.

The Nimrod MRA4 is a highly advanced aircraft fitted with the latest navigation and reconnaissance systems. It will be used for search and rescue operations and long range anti-surface and submarine hunting missions. It has a range of over 6,000 miles and patrol endurance of 15 hours. Operational environments have changed since the existing MR2 aircraft were designed and the MRA4 offers more flexibility for the RAF for a variety of different roles.

Des Browne said "I am very pleased to announce this contract for 12 aircraft, which will help secure over 1,000 high-tech UK jobs. These aircraft are fitted with highly advanced technology and will give our Armed Forces an exceptional patrol aircraft and far greater flexibility. The Nimrod MRA4's will be able to operate a wider surveillance role over land and sea as well as continuing to fulfil the vital search and rescue role that the aircraft is already so well known for."

The revised contracting arrangements offer greater transparency, and an essential part in turning the project around was the development of an effective partnering relationship between MoD, BAE Systems and its supply chain. These are key elements of the recently published Defence Industrial Strategy (DIS). Delivery of the first production aircraft to RAF Kinloss is planned for 2009.


--Multi-Mode Pulse Doppler Radar - a large antenna for greater range and improved target resolution.

--Acoustics System - this key sensor in submarine detection will use advanced sonobuoys and dedicated processors to rapidly detect and locate the quietest and deepest running submarines in service.

--Electro-Optical Surveillance and Detection System - turret mounted under the nose, this system provides high-resolution imagery to assist in search, identification and intelligence gathering.

--Magnetic Anomaly Detector - mounted in the tail 'sting' this detects localised changes in the Earth's magnetic field confirming the presence of large metallic objects, such as submarines, under the sea's surface.

--Communications Management System - Nimrod MRA4 will be able to communicate on all voice bands from low frequency to UHF, the aircraft will also have datalink and satellite communication capability for world-wide secure communication. (ends)

Green Light Given for BAE Systems Nimrod MRA4 Production
(Source: BAE Systems; issued July 18, 2006)
The Rt Hon Des Browne MP, Secretary of State for Defence, announced today at Farnborough International 2006 that the UK government has signed a production contract with BAE Systems for a 12-aircraft fleet of the next-generation Nimrod aircraft, the MRA4, successor to the in-service Nimrod MR2. Immediately following the announcement, the Nimrod MRA4 made its first public appearance as it performed a fly-past in the skies above Farnborough.

Mike Turner, chief executive of BAE Systems, said: “The new Nimrod MRA4 is a world leader in terms of maritime patrol platforms and will give the UK at least 30 years of adaptable capability in maritime reconnaissance and attack operations. The aircraft has the potential to fulfil a number of important strategic roles for the RAF. The Nimrod programme has also broken new ground in terms of the close working relationship that was formed between BAE Systems and our customer – and we have learnt some valuable lessons in project management that are now benefiting the whole of our business”.

Key to winning the customer’s confidence has been the company’s steady progress since 2003 on design maturity and the preliminary work that has been done on the through-life support programme, a vital element in ensuring a smooth transition from the in-service Nimrod MR2 fleet to the successful delivery of the new MRA4 to the front line.

The Nimrod MRA4, which had its maiden flight in August 2004, is a highly-capable maritime reconnaissance and intelligence gathering platform with a sophisticated mission system, excellent communications, advanced defensive aids and the potential to carry a wide range of modern weapons. Nimrod’s new integrated mission system enables the crew to gather, process and display up to 20 times more technical and strategic data than the MR2 variant currently in service with the Royal Air Force. The aircraft will also give the RAF an increased range of operations of over 6,000 miles and 14 hours’ loiter time without refuelling.

In a schedule that is expected to continue through 2007, three Nimrod MRA4 development aircraft have already conducted more than 125 trial flights, including live link-ups with Royal Navy destroyers, at sea. Successful missions include the MRA4’s first overseas deployment, for hot weather trials in Sicily.

A comprehensive five-year partnered support proposal, which will detail management of the RAF’s transition from the in-service Nimrod MR2 to the new MRA4, is being prepared for submission to the UK Ministry of Defence (MoD) in 2007.

prev next