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South Korean air force retires last MIM-23 HAWK SAM systems

By Gabriel Dominguez & Dae Young Kim & Mark Cazalet |

The Republic of Korea Air Force (RoKAF) has formally retired its ageing US-made MIM-23 HAWK surface-to-air missile (SAM) systems and replaced them with locally developed Cheongung Block-1 medium-range SAM systems.

The Ministry of National Defense's (MND's) Kookbang Ilbo newspaper reported on 7 July that โ€˜Unit 2970', a battalion-level formation under the RoKAF's 1st Air Defense Missile Brigade, retired the HAWK system, which had been in South Korean service since 1983, as well as the AN/TSQ-73 air-defence command-and-control system, which had been in service for 39 years.


        The RoKAF has formally retired its ageing MIM-23 HAWK SAM systems, according to a 7 July report by the MND's
        Kookbang Ilbo
        newspaper.
       (RoKAF)

The RoKAF has formally retired its ageing MIM-23 HAWK SAM systems, according to a 7 July report by the MND's Kookbang Ilbo newspaper. (RoKAF)

โ€˜Unit 2970' was one of the last known operators of the HAWK, with the system's automated fire-control equipment now set to be displayed in a museum, according to the paper.

The latest developments come after South Korea's Defense Acquisition Program Administration (DAPA) announced in April 2020 that deliveries of Cheongung Block-1 systems to the RoKAF were completed in April 2020.

The Cheongung Block-1, which was first deployed with the RoKAF's Air Defense Missile Command in 2015 in an anti-aircraft role, is armed with eight missiles per launch vehicle and has a stated maximum range of 40 km. The 4.6 m-long, vertically cold-launched missiles โ€“ each of which costs an estimated KRW1.5 billion (USD1.2 million) โ€“ are capable of reaching a top speed of Mach 4.5 and an altitude of between 15 and 20 km.

A Cheongung Block-1 battery typically consists of a command-and-control centre, a multifunctional radar, and four transporter-erector-launchers (TELs) โ€“ all of which are mounted on separate 8ร—8 trucks. Development of the system was completed in 2011, with production of the Block-1 missiles beginning in 2013.

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