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AEGIS Destroyers to intercept North Korean Missiles

selvan33

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JMSDF ROK Navy US Navy deployed AEGIS Destroyers to possibly intercept North Korean Missiles

The Navies of the United States, Japan and South Korea deployed a total of seven AEGIS equipped Guided Missile Destroyers (DDG) in the Sea of Japan and Korean Peninsula to monitor, and possibly destroy, any ballistic missiles launched by North Korea.

Each of these vessels are fitted with Lockheed Martin AEGIS system. Aegis Weapon System is the combination of a radar and weapon system capable of simultaneous warfare against air, ballistic missile, surface. The Aegis Weapon System is a seamlessly integrated radar and missile system capable of simultaneous operation defending against advanced air, surface and subsurface threats. A key component of the Aegis Weapon System is the SPY-1 multi-function phased array radar. It is one of the world’s most advanced and versatile maritime radar.

The vessels deployment followed several reports stating North Korea had moved what appeared to be a missile that might be capable of reaching Guam to its east coast. The BM-25 Musudan (No-Dong-B) missile, thought to be untested, had a theoretical range of 1,875 miles (3,000km) which would put all of South Korea and Japan within its reach, said Yonhap, quoting unnamed South Korean and US intelligence sources.

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US Navy Destroyers

Vessels deployed by the United States include USS Fitzgerald (DDG-62), USS John S. McCain (DDG-56) and another undisclosed destroyer. One of the destroyers is currently near the waters of Guam to protect the US base there, while another is deployed off the eastern coast of the Shimokita Peninsula in northern Japan.

USS Fitzgerald and USS John S. McCain are both Arleigh Burke-class (DDG-51) Flight I destroyers. They are capable to launch Raytheon's SM-3 missiles.

The SM-3 is a defensive weapon designed to destroy short- to intermediate-range ballistic missiles. The SM-3 destroys 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.

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Republic of Korea Navy Destroyers

The two destroyers deployed by South Korea are ROKS Yulgok Yi I (992) and ROKS Seoae Yu Seong-ryong (993), the second and third ships of the KDX-III Sejong the Great class Destroyer. They are believed to be currently deployed to the west and east of the Korean Peninsula.

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Japanese Maritime Self Defense Force Destroyers

Japan deployed the the Kongo (DDG-173), first ship of the class, and the Kirishima (DDG-174) destroyers. Both vessels are deployed in the Sea of Japan. This marks the first time the Japanese Defense Ministry has issued such an order before a North Korean missile announcement. Japan's chief cabinet secretary, Yoshihide Suga, told reporters on Monday, that Tokyo, along with Washington and Seoul, is staying alert to secure the safety of its citizens in any scenario.

Like the US Navy destroyers in the area, the Japanese Destoyers are fitted with the SM-3 missile.

JMSDF ROK Navy US Navy deployed AEGIS Destroyers to possibly intercept North Korean Missiles
 
I think even during war,NK will not risk to launch NoDong-B as it is untested and only tested once when it was blown within seconds.they don't want to be bombed by its own missiles.what is the success rate of SM-3??
 
Lil' chubby Kim try anything and he will definitely be 'no dong'.
 
I have heard that when a AEGIS equipped naval ship tracks, fires & guides a missile toward the incoming missile, it has to use all of its resources to concentrate on the missile. In this situation it becomes blind for other targets like virtually defenseless. Is is true?
 
I have heard that when a AEGIS equipped naval ship tracks, fires & guides a missile toward the incoming missile, it has to use all of its resources to concentrate on the missile. In this situation it becomes blind for other targets like virtually defenseless. Is is true?
Not true. An AEGIS radar system is actually a composite of several sub-systems specifically designed for specific tasks. Further, if a ballistic warhead is detected, its projected path will be calculated so why should there be additional radars looking at that sector?
 
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