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23 septembre 2013 1 23 /09 /septembre /2013 07:35
Osprey vs. Bison in the East China Sea

September 22, 2013 Richard D. Fisher, Jr. - thediplomat.com

 

China, Japan and the U.S. are ramping up their ability to deploy to disputed islands in the East China Sea.

 

Stability in the region between Taiwan and Japan, and the security of Taiwan, hinges on an arms race that will soon be accompanying the heightened paramilitary engagements between Japanese, Chinese and, occasionally, Taiwanese Coast Guard ships over who will control the disputed Senkaku/Diaoyu islands in the East China Sea.

 

For now this contest for control is confined to shoving matches largely between Chinese and Japanese Coast Guard ships, which take several days to deploy. However, China is now developing the means to project decisive force to these islands in hours, not days. Should China gain the upper hand in this arms race there is a greater chance it will use force to occupy the islands and then set its sights on the strategically more attractive nearby Sakashima island group.

 

For now, though, the upper hand is held by the United States, which has just completed the initial deployment of 24 U.S. Marine Corps Bell-Boeing MV-22B Osprey conventional, or twin tilt rotor aircraft, to Futenma Base in Okinawa. This unique aircraft, by virtue of its twisting rotors and engines at the ends of its wing, can take off like a helicopter, and then cruise at about 280 miles per hour, carrying up to 24 troops or about six tons of cargo to a range sufficient to reach the disputed islands. In a full-out surge, the 24 MV-22Bs at Futenma could potentially put about 500 troops or about 140 tons of weapons and material on the Senkakus or the Sakashimas in about one hour.

 

On September 17, 2013, Kyodo reported thatcurrent commander of U.S. Marine forces on Okinawa, Lt. General John Wissler, told Okinawa Governor Hirokazu Nakaimu about the Osprey, “That aircraft has the ability to reach the Senkakus, should we need to support any sort of Japan-U.S. security treaty.”

 

China is also accumulating rapid lift assets. The People’s Liberation Army Navy (PLAN) has taken delivery of the first Ukrainian-built Zubr (Bison) large hovercraft. The first example, delivered in May, is now undergoing final modifications in Shanghai. At least three more are expected initially, but China may build many more of an indigenous version. Developed by the former Soviet Union to give its Naval Infantry the ability to rapidly invade NATO countries along the Baltic Sea, the Zubr can lift about 500 troops or up to 150 tons of armor, weapons and material up to speeds of 66 miles per hour. With just four Zubr hovercraft, the PLAN could potentially put 2,000 troops or up to 600 tons of weapons and material on the Senkakus in about four to five hours, or it could reach the island of Miyako-jima in about six to seven hours with a much reduced payload.

 

If it actually came to a race between the Osprey and the Bison, getting there first would make all the difference, as without the advantage of surprise, an adequately armed defender could significantly damage incoming hovercraft or helicopters. But the outcome would also depend on the result of intensive air and sea battles around these islands. For now, the superior performance of the U.S. Lockheed-Martin F-22A fifth-generation fighter and the Virginia class nuclear-powered attack submarine provide a margin of superiority that undergirds deterrence, but this could change quickly as the PLA Air Force increases the number of capable fourth-generation fighters supported by AWACS radar aircraft, followed by fifth-generation fighters that could even the odds, especially if China decides to strike first. Growing numbers of PLAN air defense destroyers like the new Type 052D could also help deny air dominance to Japanese and U.S. forces.

 

However, China could also gain the upper hand should it successfully develop its own tilt rotor aircraft, an ambition it likely has been pursuing for most of the last decade. In a surprising revelation, an article published August 28, 2013 on the web page of the China Helicopter Research and Development Institute (CHRDI) goes further, saying that China is now developing a quad tiltrotor design called the Blue Whale, with the goal of carrying 20 tons of cargo at speeds in excess of 300 miles per hour, with a combat radius of 500 miles. A model of the Blue Whale appeared at a Chinese helicopter technology expo recently held in Tianjin, at least confirming it is an active program.

 

Blue Whale’s performance goals are very close to a now lapsed Bell-Boeing program to develop a V-44 Quad TiltRotor, which faded with evolving heavy-lift requirements for the U.S. Army’s Future Combat System of programs, in turn cancelled in 2009. CHRDI does not reveal when they expect the Blue Whale to enter service or how China will overcome technical challenges for a quad tiltrotor that a 2005 U.S. Defense Science Board study said would take 20 to 25 years to overcome. By 2008 to 2009 the heavy lift program was punted to the U.S. Air Force-controlled Joint Future Theater Lift program, intended to develop a replacement for the venerable Lockheed-Martin C-130, perhaps by the late 2020s. China may think it can succeed with a quad tiltrotor design before the U.S. fields a new vertical heavy lifter. The operational implications of such a capability go well beyond the East China Sea, but may matter there sooner.

 

For Beijing, control of the Senkaku/Diaoyu islands and the much larger Sakashima Islands, which have ports and airfields, is not simply a matter of salving historical resentments or even controlling resources; it is a contest for geostrategic position to influence the future of democratic Taiwan. From the Senkakus and especially the Sakashimas, the PLA can more easily impose an air and sea blockade on Taiwan or launch multi-axis attacks to rapidly take airfields to aid follow-on invasion forces. Before making any military moves, mere possession of these islands allows Beijing to exert far greater political pressure on Taipei to make “peace” at the expense of its virtual American ally and Tokyo. Occupation of the islands would also give Beijing greater legitimacy on which to develop latent claims to other islands in the Ryukyu chain.

 

The Miyako Strait in the Sakashimas also must be passed by Chinese naval forces trying to reach the Pacific Ocean. This group of seemingly negligible islands are in fact the lock in the door that keeps the PLA Navy from cruising the Pacific at will, a key link in the so-called “First Island Chain.” For Tokyo and Washington, preserving Japanese control over these islands proves to Beijing that it cannot use force to solve maritime territory disputes, but also gives Japanese and U.S. forces a large number of island base options from which to counter China’s rapidly growing air and naval forces.

 

At a time when Washington is far more preoccupied with preserving adequate strategic capabilities under threat from sequestration-enforced defense budget reductions, an expensive heavy-lift tiltrotor development program, like so many other programs, has crossed the line from “need” to “needless luxury.” But the absence of this level of capability may have consequences. Without the means to put decisive counter-invasion forces on these islands at a moment’s notice, Japan will have to consider something it has been very reluctant to do: militarize these islands. Tokyo is already considering the development of a 500 km short-range ballistic missile to defend these distant islands. Missiles, of course, fly much faster than the Osprey. On one level, China’s looming threat justifies such moves, but deploying missiles will encourage China’s buildup as well as anti-Japan factions in Taipei.

 

Despite its much advertised military and political-economic pivot/rebalance toward Asia, it remains an uncomfortable fact for Washington that successful military deterrence of Beijing will also require that the U.S. remain ahead in a growing, multi-faceted arms race. In the East China Sea this arms race and its implications are taking shape rather rapidly.

 

Richard D. Fisher, Jr. is a Senior Fellow with the International Assessment and Strategy Center and author of China’s Military Modernization, Building for Regional and Global Reach, (Stanford, 2010)

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23 septembre 2013 1 23 /09 /septembre /2013 07:30
Turkey Could Face Huge Fighter Bill

In addition to an indigenous fighter under development locally, Turkey plans to buy 100 F-35A fighter jets. (Lockheed Martin)

 

Sep. 22, 2013 By BURAK EGE BEKDIL – Defense news

 

ANKARA — Turkish ambitions to develop and build the first ever made-in-Turkey fighter aircraft and at the same time buy a new generation, multinational combat jet may go beyond Turkey’s financing capacity, industry sources and experts said.

 

They said Turkey could face a US $50 billion bill in the next few decades if it decides to go ahead with now maturing plans to build an indigenous fighter jet and order scores of the US-led, multinational F-35 joint strike fighter in a parallel move.

 

“The [local] fighter program has not yet won the final green light from the government, but if it does, Turkish budget planners will have to sit down and find ways to finance both this ambition and the JSF program,” said one senior western aerospace official.

 

Procurement officials earlier said Prime Minister Recep Tayyip Erdogan would make the final decision on whether Turkey should skip to a next level in its pre-conceptual design work for the Turkish fighter, a program dubbed the TF-X.

 

Turkey’s ultimate decision-maker on procurement, the Defense Industry Executive Committee, chaired by Erdogan, is expected to make a decision this year.

 

Industry sources took a ministerial statement on a civilian project as an indication of a positive decision on the TF-X. Transport Minister Binali Yildirim told reporters Sept. 3 that a plan for the design, development and production of a Turkish civilian aircraft, with 60 to 120 seats, had been submitted to the cabinet for approval.

 

Defense industry officials estimate that building eight prototypes to be produced under the TF-X would cost Ankara over $10 billion. “Any figure in the range of $11-13 billion would be realistic,” an aviation official said.

 

His guess for the final Turkish order if the entire program succeeded is nearly 200 aircraft. “We target $100 million per aircraft,” he said. “I think 200 is a realistic figure given our aging fleet of aircraft that will phase out in the decades ahead.”

 

That means Turkey will have to spend $31-33 billion for the Turkish fighter it hopes to design, develop and manufacture. But independent analysts say this can be an over-optimistic calculation.

 

“We know that Turkey’s plans do not include developing an engine for the Turkish fighter. Moreover, I think $100 million per aircraft is too optimistic given Turkey’s technological constraints, its high-cost industry and the fact that a newcomer [into the fighter industry] like Turkey would always suffer setbacks and trials and errors during the entire process.”

 

Turkey has been in talks with Sweden’s Saab for pre-conceptual design work for the country’s first national fighter jet. Saab makes the JAS 39 Gripen, a lightweight single-engine multirole fighter. It was designed to replace the Saab 35 Draken and 37 Viggen in the Swedish Air Force. The Gripen is powered by the Volvo-Flygmotor RM12 engine, a derivative of the General Electric F404, and has a top speed of Mach 2.

 

Turkey hopes that under the TF-X program, it can fly the Turkish fighter by 2023, the centennial of the republic. Turkey’s aerospace powerhouse, TAI, has been debating three designs.

 

Meanwhile, Turkey, whose present fighter fleet is made up of US-made aircraft, also plans to buy the F-35.

 

Most of Turkey’s fleet of F-16 fighters, being modernized by Lockheed Martin, and the F-35s are open to US technological influence. Only its older F-4 aircraft, modernized by Israel, and its oldest F-16s, being modernized by Turkey, are free from this influence. But these older aircraft are expected to be decommissioned around 2020.

 

Turkey’s defense procurement officials have said that Ankara intends to buy around 100 F-35s. Defense analysts estimate the cost of the entire JSF program to Turkey to be around $16 billion, bringing Turkey’s fighter budget up to $50 billion together with the TF-X.

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23 septembre 2013 1 23 /09 /septembre /2013 07:20
C-17 Swap Could Extend Production

Boeing has announced it will shutter its production line for C-17 transports in 2015, but a plan to swap aircraft and sell refurbished planes overseas could keep the assembly line humming. (US Air Force)

 

Sep. 22, 2013 - by MARCUS WEISGERBER  - Defense News

 

WASHINGTON — Unless Boeing can sell a few more C-17 transports to international customers or strike a novel deal with the US Air Force to swap old planes for new ones, the company will end production of the giant cargo plane in 2015 after a more than 20-year run.

 

Trading old C-17s for new ones — akin to what the service does with its Lockheed Martin C-130Js — could extend the line several years, sources and analysts said. Rather than retiring the aircraft, like the Air Force does with its older C-130s, the service could return its early C-17s to Boeing, which would refurbish them for sale on the international market.

 

It is unclear in the current fiscal environment as global defense spending shrinks if a trade-out concept is even tenable. Over the past two decades, Boeing has successfully extended C-17 production six years, but this time the Pentagon is facing another $52 billion cut to its upcoming budget.

 

The oldest Air Force C-17s, many of which reside in the Air National Guard and Air Force Reserve, were built in the early 1990s and have logged thousands of flight hours.

 

Boeing on Sept. 18 said it would close the C-17 final assembly plant in Long Beach, Calif., in 2015, after completing 22 aircraft for international customers.

 

The company will begin reducing its workforce in 2014. In all, 3,000 people at facilities in California, Arizona, Missouri and Georgia work on the C-17. When the supply chain is factored in, about 20,000 people support the C-17 program.

 

Of the 22 aircraft still to be built, 13 are not on “firm order,” said Nan Bouchard, Boeing’s C-17 program manager.

 

“We expect those [13] to go to a mix of new and existing customers,” she said.

 

Six nations in addition to the US Air Force fly the C-17: Canada, Australia, the UK, Qatar, India and United Arab Emirates. A consortium of 12 countries — 10 NATO members and two partner nations — also jointly operate three aircraft.

 

But international orders have come mostly in small quantities.

 

“There’s a lot of interest out there, but timing of the orders just didn’t line up for us,” Bouchard said. “We’ve been protecting the production line with long-lead funding.”

 

The C-17 is the only wide-body military transport in production in the US. Lockheed builds the smaller C-130J in Marietta, Ga., and is also upgrading the mammoth C-5 Galaxy transport.

 

“We’re kind of in uncharted territory here, because there had never been an export market for a plane of this class before the C-17,” said Richard Aboulafia, an analyst with the Virginia-based Teal Group consultancy. “It’s a clever idea, but unlikely to be successful. They’ve managed to pull off a miracle by stretching production with international orders this far. But what can they do when the only customers they do have aren’t coming through in time, like Saudi Arabia? Remember, the other 13 planes are being built on spec.”

 

The company said it would produce an additional 13 planes that have not yet been sold before shuttering the production line. Aboulafia said he believes those planes could end up with India, South Korea and Saudi Arabia. India has already purchased a previous order of C-17s; the latter two countries have been named for some time as potential buyers.

 

It is always possible that the existing user pool could see this as last call and tack on extra orders before the line closes. Countries such as the UAE, Kuwait and potentially Qatar could make that move, Aboulafia said. Another potential participant could be Japan, whose domestic C-2 program has developed slowly.

 

Whether this opens up market opportunities for the Airbus A400M, seen as the C-17s largest competitor, is unclear.

 

“The problem with the A400M is we just don’t know what the price is going to be,” Aboulafia said. “There will be some kind of export market, but it’s not clear if it’s the same as the C-17s. This isn’t a question of price point, but politics and whether you can afford the capability at all. Consider that there haven’t been any new A400M sales outside the consortium that developed the plane, other than Malaysia.

 

“What Boeing needs now is time. Time to see if the Saudis come through. Time to see what happens to Japan’s indigenous cargo plane program, the C-2. Time for the US to realize it’s throwing away a valuable industrial capability it will miss in five years.”

 

If the Air Force swapped out its older aircraft, it could likely acquire the new ones at a deep discount from the airlifter’s $225 million sticker price, sources said.

 

The new aircraft would also include more modern features not installed on the older C-17s. The older aircraft must go through a separate overhaul process to receive these upgrades. Boeing holds an Air Force support contract and upgrades the aircraft in San Antonio. That contract runs through 2017 and has options through 2021.

 

The aircraft is expected to continue flying in the US and abroad for “many decades to come,” Bouchard said.

 

Boeing believes its modernization and sustainment programs will help the company retain the intellectual know-how to compete for future military transport projects in the 2020s, Bouchard said. She said the company is not planning a lobbying effort to keep the production line open.

 

If the Air Force traded in its older aircraft, it raises the prospect of international sales. Boeing could sell the aircraft on the international market at a lower price and more directly competing with the Airbus Military A400M.

 

A C-17 is powered by four Pratt & Whitney jet engines, while the A400M is powered by four Europrop turboprop engines.

 

While the Air Force is said to find the deal attractive, federal US budget cuts will likely prevent the service — which has a host of higher acquisition priorities, namely the Boeing KC-46A tanker, the Lockheed F-35 joint strike fighter and a new long-range bomber — from signing on to the plan. That means Congress would need to legislate the move, which seems unlikely in in the current budget climate.

 

Several members of California’s House delegation signaled that, in the sequestration era, Congress is unlikely to reverse the Air Force’s decision.

 

House Armed Services Committee Chairman Howard “Buck” McKeon, R-Calif., said he has not studied the issue in any depth.

 

But he did sarcastically utter a telling quip when asked about the Air Force plan to end C-17 manufacturing: “You mean keep all production lines open forever?”

 

And California Democratic Rep. John Garamendi — also a member of the Armed Services Committee — said he supports the service's plans.

 

“The Air Force has completed its purchases of C-17,” he said during an interview.

 

Asked if he believes the US has enough Globemasters, Garamendi replied: “Yes. Unless you’ve found another several billions dollars lying around some place.”

 

Boeing in 2006 began taking measures to close the C-17 production line in 2009, but Congress added dozens of Air Force aircraft and numerous international orders were also placed.

 

John T. Bennett and Aaron Mehta contributed to this report.

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23 septembre 2013 1 23 /09 /septembre /2013 07:20
A C-17 Globemaster III takes off from Balad Air Base, Iraq as a U.S. Air Force MQ-1L Predator Unmanned Aerial Vehicle (UAV) waits to be launched

A C-17 Globemaster III takes off from Balad Air Base, Iraq as a U.S. Air Force MQ-1L Predator Unmanned Aerial Vehicle (UAV) waits to be launched

September 22, 2013. David Pugliese - Defence Watch

 

Air Force Times recently reported on an interesting strategy the Air Force Special Operations Command is embarking on. The command has taken its rapid-deploy strategy to Predator UAVs.

 

Air Force Times reports that special operators have recently tested their ability to load two MQ-1 Predators onto a C-17, deploy and set up at an expeditionary base within four hours of landing, said Brig. Gen. Buck Elton, the director of plans, programs, requirements and assessments for Air Force Special Operations Command.

 

“We are able to rapidly deploy [intelligence, surveillance and reconnaissance] capability to an area that didn’t have the pipes and infrastructure that could support what we wanted to do,” Elton said.

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23 septembre 2013 1 23 /09 /septembre /2013 07:20
SM-3 Block 1B Missile Defense Test

9/21/2013 Strategy Page

 

PACIFIC OCEAN (Sept. 18, 2013) An SM-3 Block 1B interceptor is launched from the guided-missile cruiser USS Lake Erie (CG 70) during a Missile Defense Agency test and successfully intercepted a complex short-range ballistic missile target off the coast of Kauai, Hawaii. (U.S. Department of Defense photo)

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22 septembre 2013 7 22 /09 /septembre /2013 16:35
Une délégation militaire américaine en visite au Vietnam

21/09/2013 vietnamplus.vn

 

Le général de corps d'armée Lê Huu Duc, vice-ministre vietnamien de la Défense, a reçu vendredi à Hanoi une délégation de l'US TRANSCOM (United States Transportation Command), conduite par son commandant William Fraser.

 

Lê Huu Duc a apprécié le bon développement des relations vietnamo-américaines ces derniers temps, notamment depuis la signature de la Déclaration commune de coopération intégrale.

 

Il a souligné que cette visite était une bonne occasion pour les deux parties de partager des expériences avant de souhaiter les voir poursuivre leur coopération dans la mise en oeuvre des cinq points s'inscrivant dans leur accord de coopération dans la défense.

 

Pour sa part, William Fraser a demandé aux deux parties de renforcer les échanges de cadres et de délégations, pour une meilleure efficacité de la coopération bilatérale ainsi que le renforcement de la confiance mutuelle en tous domaines.

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22 septembre 2013 7 22 /09 /septembre /2013 16:20
USAF Launches Third Advanced Extremely High Frequency Satellite

Sep 18, 2013  (SPX)

 

Cape Canaveral AFS FL - The third Advanced Extremely High Frequency (AEHF) military communication satellite, built by a Lockheed Martin team for the U.S. Air Force, was successfully launched today at 4:10 a.m. from Cape Canaveral Air Force Station aboard a United Launch Alliance (ULA) Atlas V rocket. Lockheed Martin confirmed signal acquisition at 51 minutes after launch.

 

The AEHF system provides vastly improved global, survivable, highly secure, protected communications for strategic command and tactical warfighters operating on ground, sea and air platforms.

 

The system also serves international partners including Canada, the Netherlands and the United Kingdom.

 

"The successful launch of the third AEHF satellite is a significant accomplishment for the nation's protected communications mission," said Mark Calassa, vice president of Protected Communication Systems at Lockheed Martin.

 

"AEHF is functioning well in tests, and allies are connecting to the system for the first time. It shows that our product is meeting mission needs, and we have room to expand capacity for both tactical and strategic users in the future."

 

AEHF takes advantage of several Lockheed Martin capabilities to deliver six satellites and a mission control segment. Lockheed Martin contributed payload system engineering, mission control ground software, solar arrays and the A2100 spacecraft bus, which is a dependable and low-risk platform for commercial, civil and military satellites.

 

Both AEHF-1 and AEHF-2 are on orbit, and AEHF-4 through -6 are progressing on schedule. All satellites are assembled at the company's Sunnyvale, Calif., facility.

 

A single AEHF satellite provides greater total capacity than the entire legacy five-satellite Milstar constellation. Individual user data rates will increase five-fold, permitting transmission of tactical military communications, such as real-time video, battlefield maps and targeting data.

 

In addition to its tactical mission, AEHF provides the critical survivable, protected and endurable communications links to national leaders, including presidential conferencing in all levels of conflict.

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22 septembre 2013 7 22 /09 /septembre /2013 11:20
Les Etats-Unis ont frôlé la catastrophe nucléaire en 1961

Un B-52 transportant des bombes à hydrogène au-dessus de la côte est américaine s'est disloqué en janvier 1961. Deux bombes 260 fois plus puissantes que celle d'Hiroshima sont tombées, dont l'une a failli exploser en Caroline du Nord.

 

21/09/2013 Par M.S - lexpress.fr

 

Le Guardian révèle qu'une bombe atomique 260 fois plus puissante que celle utilisée à Hiroshima a failli exploser en Caroline du Nord, en janvier 1961. Elle aurait pu changer la face de la côte est américaine.

 

Elle s'appelle MK 39 Mod 2. Son nom n'est sans doute connu que des initiés en matière d'armement, mais il aurait pu faire le tour des Unes de la presse mondiale. Car elle aurait pu changer la face de la côte est des Etats-Unis. MK 39 Mod 2 (également surnommée W39) est une bombe atomique américaine. Et Washington, Baltimore, Philadelphie et New York auraient pu être touchées, lors d'un largage accidentel survenu en janvier 1961, révèlait Le Guardian vendredi. 

 

Nous sommes en janvier 1961. Un bombardier B-52 décolle de la base Seymour Johnson pour effectuer un vol de routine le long de la côte est des Etats-Unis. A son bord, des bombes Mark 39 à hydrogène, dont la puissance est équivalente à 260 fois celle de la bombe nucléaire utilisée à Hiroshima. Mais l'appareil se disloque en vol, laissant échapper deux bombes au-dessus de Goldsboro, d'après un rapport déclassifié auquel un journaliste du quotidien britannique a eu accès. 

 

Et l'une des deux bombes, utilisées par les Etats-Unis dans les années 1960, tombe alors dans un champ de Caroline du Nord, se comportant exactement comme si elle avait été larguée de façon intentionnelle, malgré les mécanismes de sécurité. C'est grâce à un simple interrupteur à faible voltage que la catastrophe a été évitée de justesse. 

 

Dans le rapport intitulé "Goldsboro revisité, ou comment j'ai appris à me méfier de la bombe H" - en référence du sous-titre du film Docteur Folamour -, un ingénieur aux laboratoires nationaux de Sandia chargés de la sécurité mécanique de l'arsenal nucléaire, écrit que trois des quatre dispositifs sensés empêcher une mise à feu accidentelle n'ont pas fonctionné correctement. 

 

Les autorités américaines ont toujours nié que l'arsenal nucléaire national ait jamais menacé des vies américaines. Même lors de l'épisode de Goldsboro, qui avait alimenté les spéculations. Pour le journaliste du Guardian, cependant, "si la bombe avait explosé, des retombées mortelles auraient pu affecter Washington, Baltimore, Philadelphie et même New York plus au nord. Des millions de vies auraient été mises en danger."

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22 septembre 2013 7 22 /09 /septembre /2013 11:20
First-Time SM-3 Block 1B Pairs Launch Successful

19/09/2013 by Paul Fiddian - Armed Forces International's Lead Reporter

 

The US Navy has carried out a first-time paired SM-3 Block 1B missile launch against a short-range ballistic missile in a test conducted in September 2013.

 

The Standard Missile-3s were launched one after the other from the USS Lake Erie Ticonderoga-class guided-missile cruiser. Conforming to pre-mission requirements, the first missile took out the airborne target. It wasn't planned that the second missile would engage with the target but, as anticipated, the launch yielded valuable data on multiple weapons deployments.

 

The trial represented the 25th time that Standard Missiles-3s have been launched and the fourth consecutive launch involving the new-generation SM-3 Block 1B version.

 

Standard Missile-3 Block 1B

 

The Standard Missile-3 Block 1B is an upgrade of the SM-3 Block 1A, which is in widespread military service. It boasts an augmented dual-colour infrared seeker and another new feature - the Throttleable Divert and Attitude Control System.

 

Between them, the US Navy and the Japan Maritime Self-Defense Force are equipped with over 155 SM-3 missiles. The SM-3 Block 1B follow-up is both land and sea-deployable and initial system deliveries will take place in 2015, according to current scheduling.

 

The missile is produced by Raytheon, which employs more than 68,000 people and, last year, achieved a sales total of $24 billion.

 

SM-3 Block 1B Test Launch

 

"Confidence in the SM-3 Block IB's defensive capability continues to grow with each flight test", Raytheon Missile Systems president, Doctor Taylor Lawrence, explained in the firm's SM-3 Block 1B test launch press release. "When this weapon deploys in 2015, the US and our allies will have a tremendously reliable, capable defensive asset on their side."

 

"We're gaining a tremendous amount of information about what this missile can do, and in many instances it is far surpassing design requirements", added Raytheon Missile Systems' SM-3 programme director, Doctor Mitch Stevison. "The SM-3 Block IB is proving it can take on increasingly sophisticated scenarios, and that kind of confidence sets the stage for a production decision."

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21 septembre 2013 6 21 /09 /septembre /2013 22:35
Trois soldats de l’Otan tués par un homme en uniforme en Afghanistan

Exercice de « House clearing » pour les recrues (Photo Nicolas Laffont - 45eNord)

 

21/09/2013 par Jacques N. Godbout – 45eNord.ca

 

Est-ce le retour des attaques des «ennemis de l’intérieur»:trois soldats de l’Otan ont été tués samedi dans l’est de l’Afghanistan par un homme portant un uniforme des forces afghanes, a annoncé la Force internationale de l’Otan dans le pays (ISAF), rapporte l’AFP.

 

L’attaque avait été perpétrée par un soldat afghan dans un camp d’entraînement afghan de la province instable de Paktia et les trois victimes sont des soldats américains, rapporte l’agence, citan un responsable local s’exprimant sous couvert de l’anonymat, précisant que deux soldats américains ont été tués sur le coup et le troisième a succombé à ses blessures, tandis que le tireur a été abattu par les Américains, a ajouté le responsable.

 

Est-ce le retour des attaques des «ennemis de l’intérieur» qui avaient hanté les Forces de la Coalition l’an dernier et sapé la confiance entres les Afghans et les Occidentaux, particuièrment les Américains?

 

Ces «ennemis de l’intérieur» sont des soldats afghans qui retournent leurs armes contre les Occidentaux par colère, ou par sympathie pour les rebelles, des attaques qui sapent la confiance entre les forces afghanes et celles de l’Otan et des dizaines de soldats de la Coalition avaient été tués l’an dernier lor de ces attaques «green on blue».

 

Ironie du sort, cette nouvelle attaque survient le jour même de la libération par le Pakistan du numéro deux des talibans, le mollah Abdul Ghani Baradar, ancien bras droit du mollah Omar, chef des rebelles talibans afghans, une mesure destinée, selon Islamabad, à faciliter le processus de réconciliation afghan.

 

Le pouvoir à Kaboul tente de convaincre les talibans d’entamer des pourparlers de paix, mais les talibans refusent de discuter directement avec le président Karzaï qu’ils considèrent comme une marionnette des États-Unis.

 

De toute façon, les talibans semblent tout bonnement attendre le retrait des forces de l’OTAN pour revenir au pouvoir, en faisant tout, d’ici là, pour déstabiliser le régime en place et montrer à la population qu’elle a tout intérêt à se ranger du côté de leur côté.

 

Quant aux libérations de talibans afghans, elles n’ont eu jusqu’ici aucun effet positif pour la paix, plusieurs prisonniers libérés retournant tout simplement au combat contre Kaboul et l’Otan.

 

L’instabilité persistante à l’approche du départ de la majorité des 87.000 soldats de l’ISAF, prévu pour la fin 2014, font craindre d’une nouvelle guerre civile dans le pays.

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21 septembre 2013 6 21 /09 /septembre /2013 16:20
Commande de 4 milliards de dollars du Pentagone à Lockheed

21/09 LesEchos.fr (Reuters)

 

Le département américain de la Défense a annoncé vendredi la conclusion d'un contrat de quatre milliards de dollars avec Lockheed Martin portant sur la fourniture aux Etats-Unis et aux Emirats arabes unis de composants du système de défense antimissile Terminal High Altitude Area Defense (THAAD).

 

La transaction faisait l'objet de négociations depuis plusieurs années. Elle porte sur 192 missiles intercepteurs destinés aux Emirats et sur 110 pour l'armée américaine.

 

La mise en commun de ces commandes a permis une économie de 10% environ, a expliqué Mat Joyce, directeur du programme THAAD.

 

Les Etats-Unis sont en discussions avec le Qatar pour une transaction similaire. L'Arabie saoudite, le Japon et la Corée du Sud ont par ailleurs manifesté leur intérêt, a ajouté Mat Joyce.

 

L'agence américaine chargée de la défense antimissile a procédé la semaine dernière au premier test opérationnel du système THAAD et a la vérification de sa compatibilité le système de combat Aegis. leur association a permis de détruire deux missiles à moyenne portée tirés quasi-simultanément.

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21 septembre 2013 6 21 /09 /septembre /2013 12:20
Surveillance: le patron du FBI défend les choix d'Obama

21.09.2013 Par Chantal VALERY tv5.org ( AFP)

 

Washington - Il [James Comey] avait refusé d'avaliser le programme d'écoutes sous George W. Bush. Mais sous la présidence de Barack Obama, le nouveau directeur du FBI considère la politique gouvernementale de surveillance comme un outil "légal" pour lutter contre les "métastases" du terrorisme.

 

Suite de l’article

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21 septembre 2013 6 21 /09 /septembre /2013 11:45
Le chef du Pentagone et son homologue libyen discutent de la sécurité en Libye

20-09-2013 letempsdz.com

 

Le secrétaire américain à la Défense, Chuck Hagel, a eu jeudi un entretien téléphonique avec le ministre libyen de la Défense, Abdallah al-Thani, pour discuter de la sécurité en Libye ainsi que de la sécurité régionale, a indiqué le porte-parole du Pentagone. Au cours de cette conversation téléphonique, M. Hagel a souligné à son homologue libyen le ’’soutien’’ des Etats-Unis à la Libye durant la phase de transition que traverse ce pays maghrébin.

 

Dans ce sens, les deux hommes ’’ont discuté des voies et moyens par lesquels l’armée américaine pourrait contribuer à la formation des forces de sécurité libyennes et au renforcement de la sécurité régionale à travers la stabilité et l’Etat de droit’’, a précisé le porte-parole du département de la Défense, George Little.

 

Ils se sont également félicités de l’engagement des Etats-Unis et de la Libye à approfondir leurs relations bilatérales comme ils ont convenu de poursuivre les efforts pour renforcer leur coopération militaire, a ajouté la même source.

 

Il est à rappeler que le représentant spécial du secrétaire général de l’ONU pour la Libye, Tarek Mitri, avait averti lundi dernier, devant le Conseil de sécurité, de la précarité et de l’insécurité croissantes en Libye.

 

Soulignant que les problèmes de sécurité en Libye constituent ’’la principale source de préoccupation’’, M. Mitri a évoqué notamment ’’l’insécurité croissante’’ aux frontières et à l’intérieur des parties orientale et méridionale de ce pays, ainsi que les assassinats politiques ciblés et les attaques et menaces contre les diplomates.

 

Tout en notant les progrès réalisés dans l’intégration des combattants ’’révolutionnaires’’ dans la police et l’armée libyennes, il a, toutefois, considéré que la restructuration de l’armée était une ’’priorité urgente’’.

 

A ce propos, il a observé que le développement d’un système de sécurité nationale était rendu difficile par la situation sécuritaire dans ce pays.

 

Selon M. Mitri, un contrôle efficace du vaste territoire libyen nécessite des ressources considérables tout en soulignant l’importance de la coopération des pays voisins en matière de contrôle des frontières.

 

Il a aussi compté sur l’appui politique et les compétences techniques de la communauté internationale pour faire face à la criminalité transnationale organisée, au terrorisme et à la contrebande d’armes et de stupéfiants.

 

Dans ce sens, il a demandé à tous les gouvernements concernés de collaborer en vue de créer des mécanismes solides et viables de sécurité aux frontières.

 

Dans ce sillage, le représentant permanent de la Libye auprès des Nations Unies, Ibrahim Dabbachi, a aussi fait part, devant le Conseil de sécurité, ’’des craintes de l’insuffisance d’institutions et de l’absence de force de dissuasion ne permettant pas au gouvernement libyen d’étendre son autorité sur l’ensemble du territoire national’’.

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21 septembre 2013 6 21 /09 /septembre /2013 11:35
Nouvelle-Calédonie : exercice Tafakula 2013 au royaume des Tonga

20/09/2013 Sources : EMA

 

Du 30 août au 14 septembre 2013, une section du régiment d’infanterie de marine du Pacifique (RIMaP) des forces armées de la Nouvelle-Calédonie (FANC) a participé à l’exercice tongien Tafakula.

 

La section du RIMaP a été engagée aux côtés d’une section locale des HMAF « His Majesty’s Armed Forces », et d’une section d’US marines, issue du contingent américain tournant stationné à Darwin, en Australie. Le détachement français était renforcé par une équipe du service de santé des FANC qui a assuré le soutien sanitaire de tous les participants de l’exercice et dispensé des soins au profit du personnel du camp militaire tongien de Taliai

 

La première semaine a été consacrée à l’entraînement, à l’instruction et au sport, afin d’approfondir la connaissance mutuelle, de partager les procédures et savoir-faire propres à chaque nation. Des échanges de groupes de combat entre les sections ont permis de renforcer la cohésion des participants. Cette phase de l’exercice s’est achevée par une séance de tir aux armes légères d’infanterie sur l’île de Motutapu, située à une heure de navigation de la capitale Nuku’Alofa. La section du RIMaP a pu, à cette occasion, utiliser l’armement des autres détachements et montrer ses méthodes de travail, notamment dans le domaine du tir de combat.

 

Le scenario de l’exercice, qui s’est déroulé lors de la deuxième semaine, simulait une opération d’assistance humanitaire faisant suite à une catastrophe naturelle. Après avoir évacué la population située sur une zone touchée par un tsunami, chaque section a mené des actions de sécurisation dans son secteur de responsabilité. L’exercice s’est achevé par une manœuvre de combat interalliée de niveau compagnie.

 

Ces deux semaines ont permis de renforcer les liens entre les militaires des trois nations ainsi que la coopération interalliée.

 

Les FANC constituent le point d’appui central du « théâtre Pacifique» avec un dispositif interarmées centré sur un groupement tactique interarmes (GTIA) et les moyens de projection associés. Avec les forces armées en Polynésie Française (FAPF), dispositif interarmées à dominante maritime, les FANC ont pour principale mission d’assurer la souveraineté de la France dans leur zone de responsabilité, d’animer la coopération régionale et d’entretenir des relations privilégiées avec l’ensemble des pays riverains de la zone pacifique. Dans le cadre de leur mission, les FANC engagent régulièrement leurs moyens pour des opérations d’aide aux populations, en appui des autres services de l’Etat.

Nouvelle-Calédonie : exercice Tafakula 2013 au royaume des TongaNouvelle-Calédonie : exercice Tafakula 2013 au royaume des Tonga
Nouvelle-Calédonie : exercice Tafakula 2013 au royaume des TongaNouvelle-Calédonie : exercice Tafakula 2013 au royaume des TongaNouvelle-Calédonie : exercice Tafakula 2013 au royaume des Tonga
Nouvelle-Calédonie : exercice Tafakula 2013 au royaume des TongaNouvelle-Calédonie : exercice Tafakula 2013 au royaume des Tonga
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20 septembre 2013 5 20 /09 /septembre /2013 11:20
Boeing arrêtera la production du C-17 en 2015

19.09.2013 Emilie Drab.journal-aviation.com

 

« C’était une décision très difficile mais nécessaire que d’arrêter la production du C-17 », a déclaré Dennis Muilenburg, président et CEO de la division Defense, Space & Security de Boeing. L’avionneur a en effet annoncé le 18 septembre la fermeture de la ligne d’assemblage du C-17 Globemaster III pour 2015.

 

Le dernier C-17 destiné aux Etats-Unis a été remis à l’US Air Force le 12 septembre. Il reste désormais 22 de ces avions militaires de transport à produire.

 

Dennis Muilenburg a expliqué qu'en raison des coupes budgétaires nécessaires chez les pays clients de l’appareil, d’éventuelles commandes ne pourraient pas être passées suffisamment tôt pour maintenir la ligne d’assemblage de Long Beach (Californie) opérationnelle.

 

Actuellement, 3 000 personnes travaillent sur les quatre sites dédiés au programme (Long Beach, Macon en Géorgie, Mesa en Arizona et St Louis dans le Missouri). Les suppressions de postes débuteront dès 2014 et se poursuivront jusqu’à la fin de la production. Son arrêt aura également un impact sur 650 fournisseurs du programme.

 

Développé par McDonnell Douglas, le C-17 a effectué son premier vol en septembre 1991. Depuis, la flotte mondiale a cumulé plus de 2,6 millions d’heures de vol dans des missions diverses : transport de troupes et de matériel, largage d’aide humanitaire, missions médicales… Elle compte 257 appareils, dont 223 aux Etats-Unis. Les autres se trouvent au service de l’Australie, du Canada, de l’Inde, du Qatar, des Emirats Arabes Unis, du Royaume-Unis et de l’OTAN.

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20 septembre 2013 5 20 /09 /septembre /2013 07:30
Carte des principaux sites du programme nucléaire iranien – crédits Sémhur

Carte des principaux sites du programme nucléaire iranien – crédits Sémhur

MOSCOU, 19 septembre - RIA Novosti

 

Les Etats-Unis sont prêts à examiner les initiatives de l'Iran visant à régler les désaccords concernant son programme nucléaire si Téhéran démontre le caractère pacifique de ce programme, a annoncé mercredi l'agence Reuters, citant le porte-parole de la Maison-Blanche Jay Carney.

 

Selon le porte-parole, le président américain Barack Obama a formulé cette proposition dans une lettre adressée le 15 septembre dernier à son homologue iranien Hassan Rohani.

 

"Dans cette lettre, le président [Barack Obama] montre que les Etats-Unis sont prêts à œuvrer pour régler le différend concernant le programme nucléaire iranien, mais à condition que Téhéran démontre le caractère exclusivement pacifique de son programme", a indiqué M. Carney.

 

La lettre invite également la partie iranienne à trouver au plus vite une solution, a ajouté le porte-parole de la Maison-Blanche.

 

"Nous évoquons depuis longtemps la possibilité de résoudre ce problème par la voie diplomatique, mais cette pratique ne peut pas durer indéfiniment", a souligné M. Carney.

 

Les six médiateurs internationaux sur le dossier nucléaire iranien (Russie, Chine, Etats-Unis, France, Grande-Bretagne et Allemagne) mènent des négociations avec Téhéran afin de lever leur inquiétude concernant le programme nucléaire iranien. Les Etats-Unis, d'autres pays occidentaux et Israël reprochent à l'Iran de vouloir se doter de la bombe sous couvert d'un programme nucléaire qu'il prétend réaliser à des fins pacifiques. Téhéran rejette ces accusations, affirmant que ses recherches nucléaires revêtent un caractère exclusivement pacifique.

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20 septembre 2013 5 20 /09 /septembre /2013 07:20
5th-Generation Fighter, 1st-Generation Tires?

September 19th, 2013 by Brendan McGarry  - defensetech.org

 

Lockheed Martin Corp. bills the F-35 as the pinnacle of more than five decades of fighter-jet development, with the latest in stealth technology, supersonic speed, extreme agility and the most powerful sensor package available.

 

But someone apparently forgot to kick the tires.

 

Air Force Lt. Gen. Christopher Bogdan, who oversees the Defense Department’s Joint Strike Fighter program, this week said some parts of the plane break down too frequently. When a reporter asked for examples, Bogdan cited a seemingly mundane component: the tires.

 

“Those tires today are coming off the airplane way, way, way too frequently,” Bogdan said Sept. 17 at the Air Force Association’s annual Air & Space Conference and Technology Exposition at National Harbor, Md.

 

The problem only affects the tires on the Marine Corps’ version of the plane, known as the F-35B, according to Joe DellaVedova, a spokesman for the Pentagon’s F-35 program office. Unlike the Air Force’s F-35A or the Navy’s F-35C variants, the F-35B takes off from both conventional and short runways, which puts greater stress on the tires, he said. (It can also hover and land like a helicopter onto a ship.)

 

“Tire wear must be improved for the F-35B variant and we have taken concrete actions to fix this problem,” DellaVedova said in an e-mailed statement.

 

The tires on the Marine Corps’ jets had a so-called initial wear rate of 10 to 11 landings per tire during testing, DellaVedova said. That rate worsened during more recent testing, which includes a higher mix of conventional take-offs and landings, he said. However, the results have improved slightly since last month’s fielding of a temporary replacement tire with a thicker tread, he said.

 

The tires, which cost about $1,500 apiece, are made by Dunlop Aircraft Tyres Ltd., based in the United Kingdom, DellaVedova said. The company also made tires for the AV-8B Harrier jump jet, whose performance requirements are similar to those of the F-35B, he said.

 

Lockheed and Dunlop plan to begin delivering a redesigned product to the military by the end of the year, DellaVedova said. Bogdan, the general, said the companies will have to cover the cost of the redesign. “I’m not paying a penny,” he said at the conference.

 

A Dunlop spokesman wasn’t able to provide an immediate response to a phone call and e-mail requesting comment.

 

The Air Force and Navy versions of the plane use a different type of tire made by Goodyear Tire & Rubber Co., DellaVedova said. That firm’s products “meet specification requirements and have adequate wear characteristics,” he said.

 

Despite the landing-gear criticism, Bogdan struck a far more conciliatory tone toward Lockheed over the development of the F-35 — the Pentagon’s most expensive weapons acquisition program. He said the relationship between the Air Force and Lockheed, along with engine-maker Pratt & Whitney, part of United Technologies Corp., is “orders of magnitude” better than it was a year ago.

 

“I’m encouraged by where we are today,” he said. “I’d like to be a little further along.”

 

The comments were a stark contrast to those Bogdan made at the same forum last year, when he called the relationship the “worst I’ve ever seen.” This year, Bogdan indicated his previous remarks were deliberate. “I threw a hand grenade into the crowd … that was intended,” he said.

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20 septembre 2013 5 20 /09 /septembre /2013 07:20
Etats-Unis : le gouvernement commande 60 000 doses de traitement contre l'anthrax

19.09.2013 LeMonde.fr(AFP)

 

Le groupe pharmaceutique britannique GlaxoSmithKline (GSK) a annoncé jeudi 19 septembre avoir remporté un contrat de près de 196 millions de dollars pour fournir des traitements contre l'anthrax au gouvernement américain, face à d'éventuelles attaques bioterroristes. GSK produira ainsi 60 000 doses sur quatre ans de son traitement par inhalation nommé Raxibacumab.

 

Lire l'analyse : "La science doit-elle se censurer face à la menace bioterroriste ?"

 

"L'anthrax est l'un des agents les plus susceptibles d'être utilisés dans une attaque bioterroriste puisque ses spores se trouvent facilement dans la nature et peuvent être produites en laboratoire. Il peut être diffusé discrètement dans l'environnement et y rester longtemps", souligne GSK dans un communiqué.

 

Des lettres empoisonnées à l'anthrax avaient fait cinq morts en 2001 aux Etats-Unis. En outre, 17 personnes avaient été contaminées par la poudre blanche contenant le bacille du charbon, une bactérie qui engendre une maladie rapidement mortelle, se manifestant par de sévères infections cutanées et une détresse respiratoire.

 

Lire aussi : "Bioterrorisme : un rapport pointe les failles des laboratoires aux Etats-Unis"

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19 septembre 2013 4 19 /09 /septembre /2013 17:30

WASHINGTON, 19 septembre - RIA Novosti

 

La lettre du président américain Barack Obama concernant les moyens de régler le problème nucléaire iranien est "positive" et "constructive", a estimé mercredi le dirigeant iranien Hassan Rohani dans une interview accordée à la chaîne NBC.

 

"A mon avis, la lettre revêtait un caractère positif et constructif", a déclaré M.Rohani, élu au poste présidentiel en juin dernier, sans donner plus de détails.

 

Dimanche 15 septembre, le chef de la Maison Blanche a annoncé avoir échangé des lettres avec son homologue iranien. Dans une interview à la chaîne américaine ABC, le président Obama a indiqué entre autres qu'une course aux armes nucléaires au Proche-Orient "serait quelque chose de profondément déstabilisant".

 

Les Etats-Unis et d'autres pays reprochent à l'Iran de vouloir se doter de l'arme atomique sous couvert d'un programme nucléaire qu'il prétend réaliser à des fins pacifiques. Téhéran rejette ces accusations, affirmant que ses recherches nucléaires ont pour seul objectif de satisfaire les besoins du pays en électricité.

 

Depuis 2003, les six médiateurs internationaux sur le programme nucléaire iranien (Etats-Unis, Chine, Russie, Grande-Bretagne, France et Allemagne) œuvrent conjointement avec l'Agence internationale de l'énergie atomique (AIEA) pour amener Téhéran à suspendre ses travaux d'enrichissement d'uranium susceptibles de mettre en danger le régime de non-prolifération nucléaire.

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19 septembre 2013 4 19 /09 /septembre /2013 17:20
US Navy launches two Raytheon-made SM-3 missiles against single ballistic missile target

Scenario designed to test ship's ability to launch SM-3s

 

PACIFIC MISSILE RANGE FACILITY, KAUAI, Hawaii, Sept. 18, 2013 /PRNewswire

 

In a Missile Defense Agency test, the U.S. Navy launched two Raytheon Company (NYSE: RTN)-made Standard Missile-3 Block IBs from the USS Lake Erie against a complex, separating short-range ballistic missile target. The first guided missile successfully destroyed the target using the sheer kinetic force of a massive collision in space.

The SM-3 is a defensive weapon used by the U.S. and Japan to defend against short- to intermediate-range ballistic missiles.  

"Confidence in the SM-3 Block IB's defensive capability continues to grow with each flight test," said Dr. Taylor Lawrence, Raytheon Missile Systems president. "When this weapon deploys in 2015, the U.S. and our allies will have a tremendously reliable, capable defensive asset on their side."

During the test, two SM-3 interceptors were launched at a single target consecutively. The first SM-3 eliminated the target. The second SM-3 was designed to test the ship weapons system's ability to launch multiple missiles at one time against a threat. An intercept for the second SM-3 was not part of the test scenario.

"We're gaining a tremendous amount of information about what this missile can do, and in many instances it is far surpassing design requirements," said Dr. Mitch Stevison, Raytheon Missile Systems' SM-3 program director. "The SM-3 Block IB is proving it can take on increasingly sophisticated scenarios, and that kind of confidence sets the stage for a production decision."

The test was the 25th successful flight test for the SM-3 program and the fourth back-to-back successful test of the next-generation SM-3 Block IB variant. Based on the highly successful SM-3 Block IA currently deployed around the world today, the SM-3 Block IB incorporates an enhanced two-color infrared seeker and the Throttleable Divert and Attitude Control System, a mechanism that propels the missile toward incoming targets.

For more specifics on the test scenario, visit www.mda.mil.

About the Standard Missile-3

SM-3s destroy incoming ballistic missile threats by colliding with them, a concept sometimes described as "hitting a bullet with a bullet." The impact is the equivalent of a 10-ton truck traveling at 600 mph.

  • More than 155 SM-3s have been delivered to the U.S. and Japanese navies.
  • Raytheon is on track to deliver the next-generation SM-3 Block IB in 2015.
  • SM-3 Block IB will be deployed in both sea-based and land-based modes.

About Raytheon

Raytheon Company, with 2012 sales of $24 billion and 68,000 employees worldwide, is a technology and innovation leader specializing in defense, security and civil markets throughout the world. With a history of innovation spanning 91 years, Raytheon provides state-of-the-art electronics, mission systems integration and other capabilities in the areas of sensing; effects; and command, control, communications and intelligence systems; as well as a broad range of mission support services. Raytheon is headquartered in Waltham, Mass. For more about Raytheon, visit us at www.raytheon.com and follow us on Twitter @Raytheon.

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19 septembre 2013 4 19 /09 /septembre /2013 11:20
US Army Awards $243M for Counter-IED Programs

Sept. 17, 2013 defense-aerospace.com

(Source: US Department of Defense; issued Sept. 17, 2013)

 

Pentagon Contract Announcement

 

Science Applications International, McLean, Va., was awarded a $179,585,058 firm-fixed-price, non-option-eligible, non-multi-year contract in support of the Saturn Arch program and provides continued operations, sustainment and integration of aircraft platforms configured to host a suite of sensors deployed in support of Operation Enduring Freedom.

This is a hybrid contract containing both fixed-price and cost-reimbursement line items.

Performance locations will be: Beavercreek, Ohio; California, Md.; Hanahan, S.C.; Arlington, McLean and Bridgewater, Va.; Djibouti and Afghanistan; with funding from fiscal 2013 other authority funds.

This contract was a non-competitive acquisition with one bid solicited and with one bid received.

 

The U.S. Army Contracting Command - Redstone Arsenal (Aviation), Redstone Arsenal, Ala., is the contracting activity (W58RGZ-13-C-0134).

 

 

SRI International, Menlo Park, Calif., was awarded a $62,337,287 firm-fixed-price, non-option-eligible, non-multi-year contract in support of the Desert Owl program and provides continued operations, sustainment and integration of aircraft platforms configured to host a suite of sensors deployed in support of Operation Enduring Freedom.

This is a hybrid contract containing both fixed-price and cost-reimbursement line items.

Performance locations will be: Menlo Park and San Luis Obispo, Calif.; Durango, Colo.; Ann Arbor, Mich.; Beavercreek, Ohio; Arlington, McLean and Bridgewater, Va.; and Afghanistan, with funding from fiscal 2013 other authority and fiscal 2013 operations and maintenance Army funds.

This contract was a non-competitive acquisition with one bid solicited and with one bid received.

The U.S. Army Contracting Command - Redstone Arsenal (Aviation), Redstone Arsenal, Ala., is the contracting activity (W58RGZ-13-C-0135).

 

 

(EDITOR’S NOTE: Both Saturn Arch and Desert Owl are counter-IED programs managed by the US Army and deployed in Afghanistan.)

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DARPA seeks reusable UAV for satellite launches

WASHINGTON, Sept. 18 (UPI)

 

The U.S. Defense Advanced Research Projects Agency is seeking development of a reusable hypersonic unmanned vehicle for the launch of satellites.

 

The vehicle -- with operation and reliability similar to traditional aircraft – would lower the cost of launching military satellites, which often costs hundreds of millions of dollars.

 

"We want to build off of proven technologies to create a reliable, cost-effective space delivery system with one-day turnaround," said Jess Sponable, DARPA program manager heading the development project, which is called XS-1. "How it's configured, how it gets up and how it gets back are pretty much all on the table -- we're looking for the most creative yet practical solutions possible."

 

The XS-1, or Experimental Spaceplane program, aims for an unmanned vehicle that would allow for daily operations and flights to launch small satellites, without need for specialized infrastructure and with the use of a small number of ground crew, DARPA said.

 

A reusable first stage would fly to hypersonic speeds at a sub-orbital altitude. One or more expendable upper stages would then separate and deploy a satellite into low Earth orbit.

 

DARPA has issued a special notice on the program, asking for ideas and proposals for the XS-1 program.

 

"XS-1 aims to help break the cycle of launches happening farther and farther apart and costing more and more," Sponable said. "It would also help further our progress toward practical hypersonic aircraft technologies and increase opportunities to test new satellite technologies as well."

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19 septembre 2013 4 19 /09 /septembre /2013 11:20
Atlas 5 Lofts 3rd AEHF Military Comms Satellites

Sep 18, 2013 (SPX)

 

Cape Canaveral - The third Advanced Extremely High Frequency (AEHF) military communication satellite, built by a Lockheed Martin team for the U.S. Air Force, was successfully launched today at 4:10 a.m. from Cape Canaveral Air Force Station aboard a United Launch Alliance (ULA) Atlas V rocket. Lockheed Martin confirmed signal acquisition at 51 minutes after launch.

 

The AEHF system provides vastly improved global, survivable, highly secure, protected communications for strategic command and tactical warfighters operating on ground, sea and air platforms.

 

The system also serves international partners including Canada, the Netherlands and the United Kingdom.

 

"The successful launch of the third AEHF satellite is a significant accomplishment for the nation's protected communications mission," said Mark Calassa, vice president of Protected Communication Systems at Lockheed Martin.

 

"AEHF is functioning well in tests, and allies are connecting to the system for the first time. It shows that our product is meeting mission needs, and we have room to expand capacity for both tactical and strategic users in the future."

 

AEHF takes advantage of several Lockheed Martin capabilities to deliver six satellites and a mission control segment. Lockheed Martin contributed payload system engineering, mission control ground software, solar arrays and the A2100 spacecraft bus, which is a dependable and low-risk platform for commercial, civil and military satellites.

 

Both AEHF-1 and AEHF-2 are on orbit, and AEHF-4 through -6 are progressing on schedule. All satellites are assembled at the company's Sunnyvale, Calif., facility.

 

A single AEHF satellite provides greater total capacity than the entire legacy five-satellite Milstar constellation. Individual user data rates will increase five-fold, permitting transmission of tactical military communications, such as real-time video, battlefield maps and targeting data.

 

In addition to its tactical mission, AEHF provides the critical survivable, protected and endurable communications links to national leaders, including presidential conferencing in all levels of conflict.

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19 septembre 2013 4 19 /09 /septembre /2013 11:20
Think Fast

Fast Mover: A B-52 carries an X-51 hypersonic demonstrator for a test launch in May, when the vehicle reached speeds over Mach 5. (Bobbi Zapka / US Air Force)

 

Sep. 17, 2013 By AARON MEHTA – Defense News

 

USAF Sees Speed as Part of the A2/AD Solution

 

WASHINGTON — For much of the past decade, the buzzword A2/AD — anti-access/area-denial — has been closely linked with stealth technology. But with many nations slowly developing their own stealth capabilities, the US Air Force is looking for new advantages it can create to counter a foe’s A2/AD threats.

 

“The US enjoys several tremendous advantages, including space and stealth technologies,” said Mark Lewis, former Air Force chief scientist. “So what comes after stealth? I’d argue part of the answer is speed.”

 

Stealth technology is based on a simple concept: If the enemy doesn’t know you are there, he can’t stop you. Speed, Lewis argues, takes that calculus and turns it on its side. A platform or weapon coming in at extremely high speeds will likely light up a radar system, but it’s also coming so fast that an enemy will not be able to react in time.

 

The Air Force is researching how weapons can take advantage of speed in future A2/AD conflicts through platforms such as the Boeing-designed X-51 WaveRider hypersonic demonstration vehicle. A booster accelerates the missile to over Mach 4, at which point the booster separates and a scramjet engine takes over, theoretically reaching speeds upwards of Mach 6 — about 4,000 miles per hour. A Tomahawk cruise missile, by comparison, travels about 550 miles per hour.

 

The X-51 is designed to release off the wing of a B-52, but future versions could eventually fit into the bay of an F-22 — or the new in-development long-range bomber. At around 4,000 pounds and with a range of 400 nautical miles, a weapon based on the X-51 should ideally bring a mix of range and speed that could be incredibly useful against an enemy’s A2/AD systems — assuming it works. Out of four active tests of the missile, two failed and two succeeded, most recently in May, when an X-51 flew for several minutes at Mach 5.1.

 

While high-speed weapons may be the future, they are unlikely to replace stealth technology.

 

“I don’t think of it as versus stealth; I think of it as in-addition-to stealth,” Lewis said. “You want to have a mix of capabilities. That’s the direction I think the Air Force will ultimately be moving towards.”

 

Speed and stealth can serve two different missions, argues James Acton, senior associate with the Carnegie Endowment for International Peace’s Nuclear Policy program.

 

“I don’t know if in 20-30 years stealth or speed will be the best way to penetrate defenses,” he said during a Sept. 3 speech. “But I do think it is a critical issue that needs to be taken [into] account.”

 

“At a time when there was a lot more money available, it was OK to say all forms of solving the problem should be investigated,” he added. “At a time of fiscal austerity, I think it’s important to prioritize the option that carries the least risk of failing to fulfill military goals. The question is comparing risk.”

Global Strike Capability

 

Acton is the author of a major study on the Conventional Prompt Global Strike (CPGS) family of systems, which could provide another option for countering A2/AD systems.

 

A long-range, non-nuclear weapon capable of quickly striking anywhere in the globe, CPGS is simple in concept but technically difficult in practice. CPGS has been in development since 2003, but the program has finally matured enough that its use should be viable by the early 2020s.

 

Theoretically, CPGS could be perfect for a strike aimed at crippling the A2/AD capabilities of an enemy nation, in particular a large country such as China. Given their cost and limited number, CPGS weapons would likely not be used to take out anti-aircraft batteries when something more simple, such as a Tomahawk missile, would do. It would also not be as useful against mobile targets.

 

Instead, CPGS could be used to destroy key sites, such as command-and-control centers that form the hub of integrated defense systems.

 

“Long-range missiles are part of the long-range strike family of systems, but may not be the best weapons to use against mobile/movable targets such as missile TELs [transporter erector launchers], or hardened/deeply buried targets. Plus, they tend to be costly,” Mark Gunzinger, an analyst with the Center for Strategic and Budgetary Assessments who served in a number of Pentagon roles, wrote in an email.

 

“For limited strikes against appropriate targets, they may be the weapon of choice,” he added. “For a serious air campaign in A2AD conditions, survivable, penetrating strike systems as well as standoff attack missiles are needed.”

 

That last point is key when shaping the Air Force’s counter-A2/AD future. It is unlikely to come from one specific magic technology. Instead, the service will likely need a range of technologies capable of adapting to a variety of situations.

 

“Different missions have different requirements, and that’s the place where a strategic acquisitions process should begin,” Acton said.

 

He added that before the Pentagon commits to any new weapons systems, it needs to undergo a full study looking at how they would operate under a number of potential threat scenarios.

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19 septembre 2013 4 19 /09 /septembre /2013 07:35
US Attorney Gen. Urged to Back Russian Helicopter Investigation

WASHINGTON, September 18 (RIA Novosti)

 

A group of US lawmakers is urging Attorney General Eric Holder to assist the Pentagon’s criminal investigation into an Army aviation unit which granted contracts worth tens of millions of dollars to Russian and US firms for the maintenance and overhaul of Russian Mi-17 helicopters.

 

Nine senators and 23 members of the House of Representatives sent a letter to Holder Monday expressing ‘great concern’ regarding allegations of criminal activity related to the helicopter program, writing that “The prospect that American taxpayers have been made into unwitting victims of corruption demands special scrutiny.”

 

The lawmakers urged Holder "to utilize all available resources, including the Federal Bureau of Investigation to support any criminal investigation into these matters."

 

Defense Department investigators are studying potential personal connections and possibly “improper” payments between the former head of the Army’s Non-Standard Rotary Wing Aircraft (NSRWA) unit and two Russian-owned subcontractors, Avia Baltika and St. Petersburg Aircraft Repair Co. (SPARC), according to Reuters.

 

The maintenance deals under investigation are part of a broader Pentagon program to purchase and upgrade Russian-made Mi-17 helicopters for use in Afghanistan.

 

The lawmakers’ letter to Holder also said, “Since 2011, NSRWA has negotiated and executed more than $1 billion worth of contracts for procurement of these Russian aircraft from Rosoboronexport, Russia’s state-controlled arms exporter who simultaneously continues to supply weapons and ammunition to the Syrian government.”

 

There has been stern opposition from some members of Congress to the Pentagon’s dealings with Rosoboronexport, which is not a focus of the investigation, according to Reuters.

 

Justice Department spokesman Michael Passman said in an email cited by Reuters Tuesday: "We have received the letter, and we are reviewing it."

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