Mostrando entradas con la etiqueta Britain. Mostrar todas las entradas
Mostrando entradas con la etiqueta Britain. Mostrar todas las entradas

sábado, 11 de octubre de 2014

Japan, South Korea and Australia urge US to boost BMD


Alarmed by the potential danger from an unpredictable Kim Jong-un, South Korea and Japan are upgrading their cooperation with the United States to counter ballistic missile threats.


In addition, “Australia has signed on to cooperate with American ballistic missile defense systems in north Asia, and has welcomed both the larger U.S. Marine presence in Darwin and the prospect of more joint naval cooperation in the region,” Britain’s Guardian newspaper reported.

jueves, 17 de julio de 2014

Mitsubishi gets greenlight


The Japanese government on Thursday gave the green light to export a Japanese-made missile component to the United States, marking the first such decision since the country eased restrictions on arms exports this April, local media reported.


Japan's National Security Council (NSC), a body set up under Prime Minister Shinzo Abe to speed up decision-making on defense and diplomacy, also decided the same day to conduct joint research with Britain on air-to-air missiles, said Japan's Kyodo News AgencyThursday's approval will allow Japan's Mitsubishi Heavy Industries Ltd. to export a high-performance sensor to a U.S. defense company, which will use it in the Patriot Advanced Capability-2 (PAC-2) missile defense system to be exported to Qatar.


The sensor is a key component of an infrared device at the tip of the missile that identifies and tracks targets, the Nikkei business daily reported in an earlier report. Regarding the joint missile research with Britain, Japan eyes an agreement on the occasion of a "two-plus-two" meeting of their respective foreign and defense ministers that may be held in Britain as early as September. The missile in question is the Meteor air-to-air missile currently under development between Britain and several European countries, including France and Germany. It could be loaded on F- 35 stealth fighter jets that Japan's Self-Defense Forces are planning to introduce, said Kyodo News.


viernes, 20 de septiembre de 2013

BrahMos will cement India’s place as missile powerhouse


India’s successful test-launch of the nuclear-capable, intercontinental, surface-to-surface ballistic missile, Agni-V on September 15, 2013, following the April 2012 launch of the 5,000 kms range version of the same Agni-5 by Defence Research and Development Organisation (DRDO) is again a significant achievement.


DRDO’s inventory of missiles coupled with the versions of BrahMos missiles places India in the top league with China, France, Russia, the US, Britain and IsraelOn February 19, 2013, BrahMos Aerospace celebrated “Aardhik Diwas” — Partnership Day — to commemorate 15 years of missile making. “BrahMos is a formidable weapon system. It has offered more punch and strike capability for the three services. We owe it all to Dr A.S. Pillai, CEO & MD, BrahMos Aeropsace and Dr A.G. Leonov, director general, NPOM. It is because of the zeal and enthusiasm of Dr Pillai that we have reached this stage,” remarked Air Chief Marshal N.A.K. Browne, Air Chief and Chairman, Chiefs of Staff Committee.


Coined as a combination of Brahmaputra and Moscva rivers, this is a versatile supersonic cruise missile system launchable from submarines, ships, aircraft or land, which was successfully accomplished by 2006. At speeds of Mach 2.5 to 2.8, it is the world’s fastest cruise missile, about three and a half times faster than the American subsonic Harpoon cruise missile. BrahMos, with a maximum range of 290 km, can attack surface targets by flying as low as 10 metres over surface-level and can gain a speed of Mach 2.8. The ship-launched and land-based missiles can carry a 200 kg warhead, whereas the aircraft-launched variant, BrahMos A, can carry a 300 kg warhead. The high speed of the BrahMos likely gives it better target-penetration characteristics than lighter subsonic cruise-missiles such as the Tomahawk.


Being twice as heavy and almost four times faster than the Tomahawk, the BrahMos has more than 32 times the on-cruise kinetic energy of a Tomahawk missile, although it carries only 3/5th the payload and a fraction of the range despite weighing twice as much, which suggests that the missile was designed with a different tactical role. Its Mach 2.8 speed means that it cannot be intercepted by some existing missile defence systems and its precision makes it lethal to water targets or those in a cluster.


Main Milestones

2001

  • BrahMos was first test-fired on June 12, 2001 from the Integrated Test Range (ITR), Chandipur, in a vertical launch configuration.

2008

  • On March 5, 2008, the land attack version of the missile was fired from the destroyer INS Rajput and the missile hit and destroyed the selected target amidst a cluster of targets.
  • The missile was vertically launched on December 18, 2008, from INS Ranvir.

2009

  • On March 4, 2009, BrahMos was tested again with a new navigation system, found successful and then test-fired yet again on March 29, 2009. For this test, the missile had to identify a building among a cluster of buildings in an urban environment. It successfully hit the intended target within two-and-a-half minutes of launch. What made a quantum difference was the new “seeker,” considered unique and capable of seeking targets, which may be insignificant in terms of size, in a cluster of large buildings. India is now the only nation in the world with this advanced technology. After the third test, the Indian Army confirmed that the test was extremely successful and approved the missile. This marked the completion of development phase of BrahMos Block-II.

2010

  • On March 21, 2010, BrahMos was test-fired and struck a free-floating ship piercing it above the waterline and destroying it completely. The test proved the missile’s manoeuvrability at supersonic speed before hitting a target, making India the first and only country to have a manoeuvrable supersonic cruise missile.
  • On September 5, 2010, BrahMos created a world record for being the first cruise missile to be tested at supersonic speeds in a steep-dive mode, achieving the Army’s requirement for land attacks with Block-II “advanced seeker software” along with “target discriminating capabilities.” BrahMos became the only supersonic cruise missile possessing advanced capability of selection of a particular land target amongst a group of targets, providing the user with an important edge of precision without collateral damage.
  • The Block III version of the missile was successfully test-fired on December 2, 2010, from ITR, Chandipur, with advanced guidance and upgraded software, incorporating high manoeuvres at multiple points and steep dive from high altitude. The steep dive capability of the Block III enables it to hit targets hidden behind a mountain range.


2011
On August 12, 2011, it was test-fired by ground forces and met all mission parameters.

2012

  • On March 4, 2012, it was test-fired by an Indian Army unit at the Pokharan range in Rajasthan to operationalise the second regiment of the weapon system in the Army. With this test, attended by top brass including vice chief Lt. Gen. Shri Krishna Singh and Director General Military Operations (DGMO) Lt. Gen. A.K. Chaudhary, the second BrahMos unit of the Indian Army became operational.
  • On October 7, 2012, the Indian Navy successfully test-fired BrahMos from the guided missile frigate INS Teg. This new highly manoeuvrable version was fitted with advanced satellite navigation systems turning it into a “super-rocket” capable of hitting targets over 300–500 km from sea, land and air launchers, and capable of carrying a nuclear warhead.


2013

  • The submarine-launched variant of Brahmos was test fired successfully for the first time from a submerged pontoon near Visakhapatnam at the coast of Bay of Bengal on 20 March 2013. This was the first vertical launch of a supersonic missile from a submerged platform. The missile can be launched from a depth of 40 to 50 meters.

Future developments

  • The purchase of over 200 air-launched BrahMos supersonic cruise missiles for the IAF was cleared by Cabinet Committee on Security (CCS) on October 19, 2012, at the cost of `6,000 crore ($1 billion). This includes funds for the integration and testing of the BrahMos on IAF’s Su-30MKI. Two Su-30MKI modified by the Hindustan Aeronautics Limited at its Nashik facility where they will also be integrated with the missile’s aerial launcher. The trial is expected to be conducted in early 2014.
  • Under development is a smaller variant of the air-launched BrahMos, to arm the Sukhoi Su-30MKI, Mirage 2000, future induction like the 126 Dassault Rafale, and the Indian Navy’s MiG-29K. A model of the new variant was showcased on 20 February 2013, at the 15th anniversary celebrations of BrahMos Aerospace. This smaller version is three metres shorter than the present missile will also have a range of 290 km. The Sukhoi SU-30MKI will carry three missiles while other combat aircraft will carry one each. BrahMos is reportedly attempting a hypersonic Mach 8 version of the missile, BrahMos II, the first ever hypersonic cruise missile, expected to be ready soon. Former President of India, A.P.J. Abdul Kalam has reportedly recommended to BrahMos Aerospace to develop an advanced hypersonic version of the BrahMos cruise missile to maintain India’s lead in the field.

lunes, 26 de agosto de 2013

Syria: Tomahawk missiles lined up


The Tomahawk land-attack cruise missile, fired safely from a warship or submarine far away from the target, seems to be the best option to reduce the risk of “collateral damage”.


All the signs are that Chuck Hagel, US Defence Secretary, has put the Tomahawk at the top of his list of options for Mr. ObamaHe has lined up four guided-missile destroyers, armed with Tomahawks, in the Mediterranean, with instructions to the warship commanders to be on the alert for an order from the White House.


Britain will have a Trafalgar class nuclear-powered submarine, also equipped with Tomahawks, to support such an operation. Each of the Arleigh Burke-class destroyers has at least 90 Tomahawks on board, giving a total of almost 400 missiles ready to launch if Mr Obama decided to go down the military route but restrict the mission to a single aim - to prevent or deter President Assad from using chemical weapons again.


The Tomahawk is guided by GPS to provide navigation precision, but the warhead contains only 454 kg of high explosives, a payload designed to damage, not destroy, its target. A full-scale air campaign, as in Kosovo, would necessitate taking out Syria's air defences - a challenge that General Dempsey appears keen to avoid. So the Tomahawk option rises to the fore. Targets could include chemical weapons storage and production sites, although there would be a risk of chemicals entering the atmosphere.