In December 2011, South Korea unveils its new new medium-range surface-to-air missile. The Cheongung missile will be deployed from 2013. In the second phase from next year until 2018, the ADD plans to turn the Cheongung into a ballistic interceptor missile, which would lay the groundwork for a Korean version of the Patriot Advanced Capability (PAC)-3.
Staff of the Agency for South Korean Defense Development demonstrate the Cheongung surface-to-air missile at the Daejeon headquarters of the Army.
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