Showing posts with label AEGIS. Show all posts
Showing posts with label AEGIS. Show all posts

Sunday, February 7, 2010

Missile defense race in the Persian Gulf

The United States shifted gears in its efforts to upgrade its current defenses against possible Iranian missile attacks in the Persian Gulf. General Petraeus said the United States was now keeping Aegis cruisers on patrol in the Persian Gulf at all times in order to shoot down medium-range Iranian missiles.

A second line of defense is formed by the deployment of antimissile systems in at least four Arab countries on the Arabian Peninsula, according to administration and military officials. The U.S. deployments include PAC-3 systems, which would be used against short-range missiles.

Military officials said that the countries that accepted the defense systems were Qatar, the United Arab Emirates, Bahrain and Kuwait. They said the Kuwaitis had agreed to take the defensive weapons to supplement older, less capable models it has had for years. Saudi Arabia and Israel have long had similar equipment of their own.
The cooperation does not stop at the delivry of missile defense hardware. Lieutenant General Mike Hostage, commander of US Air Force Central Command, stated recently that the U.S. would be sharing early-warning missile launch intelligence with the Gulf Cooperation Council countries, which is formed by the five abovementioned Arab countries: UAE, Kuwait, Bahrain, Saudi Arabia, Oman, and Qatar.

Several reaons are being provided for the deployment of the anti-missile systems:

Firstly, the systems are intended to act as a buffer against potential Iranian retaliation to new economic penalties related to its atomic activities and as an answer to growing perceptions that Tehran is the region's ascendant military power.

The second stated goal is to prevent a nuclear arms race in the region. If the Arab states are reassured that they are protected from a potential Iranian aggression, they do not feel they have to go nuclear themselves.

Thirdly, the same argument but a different angle: The U.S. is furthermore trying to show Israel that there is no immediate need for military strikes against Iranian nuclear and missile facilities, according to administration officials who spoke on the condition of anonymity.

However, the build-up, which is touted by U.S. officals as a strictly defensive action, is a sword that cuts both ways. One can also take a different approach:
[Assuring Israel] and Gulf states Bahrain, Kuwait, Qatar and Saudi Arabia which host U.S. infantry, air and naval forces that they are invulnerable to retaliation after attacks on Iran is to increase the risk of unprovoked Israeli and U.S. assaults.
Yeah, yeah: if you have the shield, it is easier to use the sword…

Naturally, Teheran has – or pretends to have – a different viewpoint than the United States: "[Washington does not] want to see good and growing relations between Iran and its neighbors in the Persian Gulf and thus started a psychological war," Major General Hassan Firouzabadi, the chief of staff of Iran's armed forces, was quoted.

But do not expect to catch the competition napping. The Iranian ambassador in Moscow has meanwhile said that Russia has assured Iran that it still intends to deliver long-range S-300 air-defense missiles. A top Russian arms trade official recently signaled the delivery may go ahead in spite of strong Israeli and U.S. objections.

In short, we can see a situation that is only too familiar: the arms race is on and everybody has only peaceful thoughts.

Saturday, May 9, 2009

New Missile Defense Budget plans

President Obama released the federal budget for 2010 on Thursday, May 7, and it holds significant changes for the budget year that begins on October 1. An official summary provides the following information:

The fiscal 2010 budget will reduce the Missile Defense Agency (MDA) program by $1.2 billion, leaving a fiscal 2010 request of $7.8 billion for MDA:
· The program will be restructured to focus on the rogue state and theater missile threat.
· Ground-based interceptors in Alaska will not be increased as planned, but research and development will be funded to improve existing capabilities to defend against long-range rogue missile threats.
· The second airborne laser prototype aircraft will be canceled due to affordability and technology problems, keeping the existing aircraft as a technology demonstration effort.
· The Multiple Kill Vehicle (MKV) program will be terminated because of significant technical challenges.
Let’s expand on the first point: this shifting focus includes a move away from boost-phase intercept programs and thereby belying earlier calls for the boost-phase which was regarded to be essential to defend America. The new policy envisages intercepts during the ascent-phase. The ascent phase starts after powered flight, but before a ballistic missile deploys decoys or executes maneuvers to avoid being shot down in the post-boost-phase of its flight. MDA’s Executive Director Rear Admiral David Altwegg said that the ascent phase intercepts are "significantly less challenging […] with the technologies now available." He continued: "Our studies tell us that this ascent-phase interceptor effort will provide the margin of superiority needed and replace boost-phase as we now know it."

Riki Ellison, Chairman and Founder of the Missile Defense Advocacy Alliance, laid out that the development of ascent and upper boost-phase missile defense capabilities will require SM3/ AEGIS development, enhanced THAAD capability, and deploying a Space Tracking and Surveillance System (STSS) constellation.

This is reflected in the new budget: the spending on the THAAD system will rise from $882 million to $1.12 billion and the sea-based equivalent, the Aegis Ballistic Missile Defense System, will have a budget which is increased by more than 50%, from the current $1.17 billion to $1.86 billion. Some of this money will be channeled from the PAC-3 program, which will be reduced by roughly 60% to $400 million.

The change – and the included cuts – already stirred up emotions. Representative Parker Griffith (D-Ala.) said in a statement. “This budget does not reflect the priorities of North Alabama and fails to provide clear support for national missile defense that is necessary to protect ourselves and our international allies." What a clear set of priorities, North Alabama first, (inter)national security second.

While we wait and see what other reactions come up, we can consider to found a “Hooterville citizens for missile defense” campaign to support representative Parker.

Monday, January 19, 2009

Sign of life

Hello everybody,

There is no need to order wreath and flowers, the Missile Monitor is by no means dead. I am back – kind of. I am still very busy with other projects so that the blogging will be rather light over the next weeks. Therefore I will continue with the reading-list-style. Sorry about that. So let‘s start with the first list, catching up from mid-December.

Russia:

· Russia hopes for deal on START-1, missile defense by 2010
· Bulava missile fails a 5th test
· Russia to hold more test launches of Bulava ICBM in 2009
· Russia to get 70 nuclear missiles in 3 years
· Topol-M ICBMs enter service with new missile regiment in Russia
· Russia to deploy new missile systems by 2020
· Russia deploys 2nd S-400 missile system
· Russia's S-400 air defense system may be world's best
· Russian S-300 deal with Iran 'on the go’
· Tehran Says It’s Getting Russian Missiles
· Russia denies sales of sophisticated missiles to Iran
· Russians deny selling S-300s to Iran; U.S. skeptical
· Russia says Iran weapons buys 'defensive'
· Israel urges Russia not to sell missiles to Iran
· Russia selling surface-to-air missiles to Libya, Syria

Missile Defense:

· Poland hopes for continuation of anti-missile project
· U.S. could review missile shield plans
· Russia hopes U.S. will review missile defense plans
· Moscow says offer to U.S. on joint radar use still stands
· Airborne Laser Blasts Off
· Belarus backs Russia's missile plan to counter U.S. shield
· Japanese missile defense system cleared despite test failure
· U.S. Promotes Middle Eastern Missile Shield
· UAE is to acquire advanced interceptor Patriot missiles
· Aiming high: Aegis Ballistic Missile Defense
· U.S. to place Aegis missile defenses on several warships
· US missile defense system will be unable to destroy Russian nuclear potential
· Northrop Grumman begins testing 'cold-launch' system that makes kinetic energy interceptors mobile, global, flexible
· India 'eyes' U.S. missile defense system
· Pentagon denies missile defense sales talks with India

Other:

· India successfully test fires anti-tank missile
· Rockets are again at the heart of a Mideast war
· Poland to buy naval strike missile from
· China’s ‘missile reduction’ is fantasyChina's missile plans put U.S. naval power in a weaker spot

Friday, June 27, 2008

THAAD test and the necessity of the Eastern European GMD bases

The United States successfully conducted an interceptor test of their Terminal High Altitude Area Defense (THAAD) system. In contrast to the Patriot system, which was tested earlier this month, the THAAD is not designed to hit the incoming warheads just before impact but operates on a longer range. It acts as the upper tier of a basic two-tiered defense against ballistic missiles that intercepts missiles during late mid-course or final stage flight.

The test on Wednesday was brought closer to real-life situations than it was the case during earlier launches:

To add realism to the test, personnel operating the THAAD system were not told when the target would be launched. They also for the first time used a semiautomatic mode to manually fire on the warhead.

Six minutes after the simulated missile launch, the mobile THAAD firing battery fired an interceptor from the Pacific Missile Range Facility near the island of Kauai. The interceptor successfully locked onto the target, traced its path and performed a “hit-to-kill” interception, destroying the mock missile with the force of its impact.

Maybe the need to get THAAD closer to real-life situation will increase even more. The Aviation Week writes that Capitol Hill denizens are increasingly debating whether the U.S. Missile Defense Agency (MDA) should alter its research and spending priorities to better address more immediate concerns than defending against a long-range strike. According to these plans theater-based missile defenses provided by the THAAD and Aegis Ballistic Missile Defense (BMD) systems would be emphasized while the ground-based midcourse defense in Europe would be de-emphasized.

Speaking of GMD: I had the chance to attend a very interesting two-day conference titled “Missile Defense, Russia and the Middle East – Coping with Transatlantic Divergence – Exploring Common Solutions” organized by the Peace Research Institute Frankfurt. During the presentations one especially interesting point was made: according to non-quotable sources, MDA officials acknowledged that their GMD radar in Adak, Alaska, could deal with a hypothetical Iranian ICBM-threat! A certain upgrade would be necessary but no insurmountable obstacles exist. In other words: the radar base the United States hopes to set up in Brdy, Czech Republic is NOT necessary to track missiles that Iran might fly in some distant future across the Big Pond. So the question arises why does the United States insist on the construction of the base? Coincidentally, the next conference speaker used a map depicting five Russian missile bases that are in range of the interceptors that are planned to be based in Poland (or Lithuania)… Is the roaring Russian bear in the end right with its concerns that the European bases are intended to keep Russia in check?

We will have some time to gather more information on this issue. The NTI Newswire reported on Monday that the interceptor base faces a possible delay. The interceptors intended to be deployed would use two-stage booster rockets while the U.S.-based rockets have three stages. That difference means previous testing is required. Officials speak of at least three tests. MDA hopes to finish the tests before the beginning of 2011 which is a very ambitious aim. Washington had set a 2013 deadline to finish the whole system. Some defense experts expect that Pentagon will miss that date by up to five years.

Another delay looms: Czech opposition has gathered over 100,000 signatures in support of a proposal to hold a national referendum on the placement of the U.S. early-warning radar in the Czech Republic, an opposition spokesperson said on Thursday. Over 60% of the Czech population oppose the radar plans.

Andrew Thompson wrote for the Zurich ISN a commentary titled “Under the Radar”. He provides a great summary of the critical issues and the Czech Republic’s internal debate. Thompson brings up a very interesting point, which I have not read anywhere else:
One such scenario entails the suggested provision of Social-Democratic support for radar in exchange for approval of the EU Treaty of Lisbon by the Euroskeptic Civic Democrats. The political viability and realistic feasibility of such a complex deal and compromise package, however, is far from certain and already faces many questions.
A saying goes that NATO was founded to “Keep the Americans in, Soviets out and Germans down”. So what is this Czech Lisbon-radar deal about? Keeping the EU afloat, letting the Americans in and keeping Iranians / Russians down? However, it remains highly questionable if U.S. Secretary of State Condoleezza Rice who is scheduled to come to Prague on the morning of Tuesday, July 8, will be able to sign a deal on the radar base – a base that is not required to counter a potential future Iranian threat!

Sunday, June 8, 2008

AEGIS BMD test

On Thursday, June 5, the United States successfully conducted a flight test of the sea-based AEGIS Ballistic Missile Defense (BMD) element. This test was undertaken jointly by the Missile Defense Agency and U.S. Navy off the coast of Kauai, Hawaii. Two interceptor missiles were used to take down the Scud-like SRBM in the final phase of its flight.

To increase the reality-level the crew of the USS Lake Erie, that was tasked to intercept the missile, was told only that the target missile would be fired sometime in the morning. The successful outcome made the skipper say: “I am suffering from post-shot euphoria.” We have to wait for the next test to see if he can be equally euphoric if only one interceptor is used to take down one missile.

The success was seen as a proof that Navy ships are capable of shooting down short-range targets in their last phase of flight using modified missiles the service already has, the military said. Originally the AEGIS system was designed as the sea-based midcourse component of the BMD systems. In 2006, the program's role was expanded to include a sea-based terminal defense effort. Rear Admiral Hicks, director of the AEGIS BMD program, said that over the next 20 months, the military plans to install terminal-phase missile interception capability on all 18 Navy ships equipped with AEGIS BMD.

Here is a brief summary for those of you who love PentagonTV:



In case you are not satisfied with the information provided there, then take a look at CBC’s Rick Mercer explaining “Ballistic Missile Defense in 30 seconds”.

Thursday, November 8, 2007

Dual AEGIS test

In the early evening (Hawaii Standard Time) of November 6 the U.S. Navy conducted its latest AEGIS test. For the first time two missiles were intercepted – simultaneously. For details read the MDA’s News Release. This is celebrated as a major success. Especially since the Navy recognized that “[t]he adversary may not shoot one ballistic missile at us or an ally at a time” shooting down more than one missile becomes handy. But I do not understand the flurry about this. The Navy has already shown that it can handle the AEGIS system: the two missiles of this week marked the tenth and eleventh successful intercepts. The only change that was made in this test is that instead of aiming with one interceptor at one target the numbers were doubled. It is not like hitting two birds with one stone. There was also no change in the sophistication of the incoming missiles. Like in all previous tests, also in the intercepts on Tuesday the mock enemy targets were “non-separating”, meaning that the targets’ warheads did not separate from their booster rockets. This would be a step closer to real-life situations.

The THAAD system takes the steps in a different order. Until now it also has only intercepted non-separating targets. But this is going to change in the near future. Due to the success of the recent THAAD-test MDA plans to move the simulation closer to reality: in spring 2008 THAAD operators plan to attempt to destroy a separating target inside earth’s atmosphere. THAAD program manager and vice president at Lochkheed Martin qualified this as “a big milestone for the program.” In a next step later 2008, the THAAD system will follow the AEGIS test path and destroy two varying target types.

Picture © Spacewar.com