Hae Sung
Encyclopedia
SSM-700K Hae Sung I Anti-ship Missile (Hangul
Hangul
Hangul,Pronounced or ; Korean: 한글 Hangeul/Han'gŭl or 조선글 Chosŏn'gŭl/Joseongeul the Korean alphabet, is the native alphabet of the Korean language. It is a separate script from Hanja, the logographic Chinese characters which are also sometimes used to write Korean...

: 해성 미사일) is a ship launched anti-ship cruise missile developed by the Korea Agency for Defense Development (ADD), Nex1 Future and the Republic of Korea Navy
Republic of Korea Navy
The Republic of Korea Navy or the ROK Navy is the branch of the South Korean armed forces responsible for conducting naval operations and amphibious landing operations. The ROK Navy includes the Republic of Korea Marine Corps, which is a quasi-autonomous organization...

 in 2003. The missiles are deployed on KDX-II and KDX-III destroyers as of 2006, each carrying 8 and 16 of the missiles respectively.

Development History

During the 1970s the Republic of Korea Navy
Republic of Korea Navy
The Republic of Korea Navy or the ROK Navy is the branch of the South Korean armed forces responsible for conducting naval operations and amphibious landing operations. The ROK Navy includes the Republic of Korea Marine Corps, which is a quasi-autonomous organization...

 decided to import Exocet
Exocet
The Exocet is a French-built anti-ship missile whose various versions can be launched from surface vessels, submarines, helicopters and fixed wing aircraft. Hundreds were fired in combat during the 1980s.-Etymology:...

 anti-ship missiles to deter North Korean naval provocations. Considering the fact that the DPRK Navy is composed of numerous small to mid size ships, the need for a cheap small size guided anti-ship missile was proposed. In 1978 the Korean Agency for Defense Development (ADD) started the development of the Hae Ryong anti-ship missile, and by 1987 the ROK Navy approved for the mass production of the missiles. But because the Hae Ryong was fitted with a semi-active laser guidance system, limiting its tactical capability during bad weather. Additional pressure from the USA ultimately resulted in the termination of the project.

In 1990, the problem of large proportions of the defense budget going into buying anti-ship missiles from foreign countries was brought up. The ROK Navy ordered the ADD to develop a missile that was in par with or better in performance than the Harpoon Block 1C
Boeing Harpoon
The Harpoon is an all-weather, over-the-horizon, anti-ship missile system, developed and manufactured by McDonnell Douglas . In 2004, Boeing delivered the 7,000th Harpoon unit since the weapon's introduction in 1977...

 missile. The new missile was codenamed Hae Sung, and research of the following core missile technologies was started in 1996.
  • Microwave Seeking System
  • Inertial Navigation System
  • Radio Altimeter
  • Electronic Jamming system
  • Turbofan Engine


After 7 years of research, on August 21, 2003, the ADD successfully test fired the Hae Sung-I and sunk the target dummy vessel. On December 20, 2005 the first production model was successfully fired from ROKS Dae Joyeong (DDH 977) KDX-II class destroyer.

Production

33 units were delivered by 2007 for the first production phase of the missile. 100 more Hae Sung-I missiles are to be delivered to the ROK Navy by 2010.
! style="text-align: left; background: #aacccc;"|Production Phase
! style="text-align: left; background: #aacccc;"|Production Date
! style="text-align: left; background: #aacccc;"|Production number
! style="text-align: left; background: #aacccc;"|Notes
|-----
| Phase 1 || 2005–2007 || 33 || -
|-----
| Phase 2 || 2008–2010 || 100+ || -

See also

  • Republic of Korea Navy
    Republic of Korea Navy
    The Republic of Korea Navy or the ROK Navy is the branch of the South Korean armed forces responsible for conducting naval operations and amphibious landing operations. The ROK Navy includes the Republic of Korea Marine Corps, which is a quasi-autonomous organization...

  • Anti-ship missile
    Anti-ship missile
    Anti-ship missiles are guided missiles that are designed for use against ships and large boats. Most anti-ship missiles are of the sea-skimming type, many use a combination of inertial guidance and radar homing...

  • Exocet
    Exocet
    The Exocet is a French-built anti-ship missile whose various versions can be launched from surface vessels, submarines, helicopters and fixed wing aircraft. Hundreds were fired in combat during the 1980s.-Etymology:...

  • Boeing Harpoon
    Boeing Harpoon
    The Harpoon is an all-weather, over-the-horizon, anti-ship missile system, developed and manufactured by McDonnell Douglas . In 2004, Boeing delivered the 7,000th Harpoon unit since the weapon's introduction in 1977...

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