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Sary-Shagan

  • Location
    Near Lake Balkhash, about 1,600 km from Russia's Kapustin Yar ballistic missile test site
  • Type
    Nuclear-Test Site
  • Facility Status
    Non-operational

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This page is part of the Facilities Collection.

The primary function of Sary-Shagan is testing of anti-ballistic missile (ABM) systems.

The Sary-Shagan test site conducts work on strategic anti-aircraft defense, anti-ballistic missile defense, and anti-satellite systems. Established in 1956, Sary-Shagan was a natural choice for a test site for anti-ballistic missile (ABM) systems. It is located about 1,600 km from Russia’s Kapustin Yar ballistic missile test site and therefore provides coverage of the impact area for missiles launched from there. 1 It is the only site where Russian tests of ABM systems are allowed under the 1972 ABM Treaty. 2 Sary-Shagan has near ideal conditions for testing. The weather is sunny most of the year. The site has a length of 480km, which allows long-range testing. Sary-Shagan is equipped with Kazakhstani-designed MR-9 and Baloban target missiles. 3 In addition to testing grounds, Sary-Shagan included facilities at the nearby town of Priozersk. Some facilities at Sary-Shagan have been leased to Russia, while other facilities have been transferred to the Kazakhstani National Center for Radioelectronics and Communications. 4 Kazakhstan is planning to increase cooperation with Russia and other former Soviet republics on leasing Sary-Shagan facilities. According to the Head of Kazakhstani General Staff Alibek Kasymov, the money obtained from leasing Sary-Shagan will be spent primarily for upgrading the test site itself. The second priority is financing the town of Priozersk. 5 A series of missile tests were conducted at the Sary-Shagan and Kapustin Yar test sites in 1961-1962. During these tests, missiles were launched from Kapustin Yar into the impact area in conjunction with ballistic missile defense at Sary-Shagan. 6 Jane’s Strategic Weapons Systems indicated that in 1961, a SH-01 ‘Galosh’ interceptor system at Sary-Shagan hit an incoming SS-4 ‘Sandel’ warhead traveling in excess of 3 km/s. 7 Sary-Shagan was also a major Soviet test facility for directed energy weapons (DEW), particularly laser weapons. 8

Glossary

Ballistic missile
A delivery vehicle powered by a liquid or solid fueled rocket that primarily travels in a ballistic (free-fall) trajectory.  The flight of a ballistic missile includes three phases: 1) boost phase, where the rocket generates thrust to launch the missile into flight; 2) midcourse phase, where the missile coasts in an arc under the influence of gravity; and 3) terminal phase, in which the missile descends towards its target.  Ballistic missiles can be characterized by three key parameters - range, payload, and Circular Error Probable (CEP), or targeting precision.  Ballistic missiles are primarily intended for use against ground targets.
Anti-Ballistic Missile (ABM) Treaty
The Anti-Ballistic Missile (ABM) Treaty, which was signed by the United States and the Soviet Union on May 26, 1972, and entered into force on October 3, 1972, constrained strategic missile defenses to a total of 200 launchers and interceptors per country, which were divided between two widely separated deployment areas. These restrictions were intended to prevent the establishment of a nationwide defense, and the creation of a base for deploying such a defense. The treaty was modified in 1974, reducing the permitted deployment areas to one per country. The United States withdrew from the ABM Treaty in 2002. For additional information, see the Anti-Ballistic Missile Treaty.
Ballistic missile defense (BMD)
All active and passive measures designed to detect, identify, track, and defeat incoming ballistic missiles, in both strategic and theater tactical roles, during any portion of their flight trajectory (boost, post-boost, mid-course, or terminal phase) or to nullify or reduce their effectiveness in destroying their targets.

Sources

  1. Duncan Lennox, ed., Jane’s Strategic Weapons Systems, 1996, Issue 18, May 1995; “Known Nuclear Tests Worldwide, 1945-1993,” The Bulletin of the Atomic Scientists, May-June 1994, p. 62; Sayre Stevens, “The Soviet BMD Program,” Ballistic Missile Defense, Ashton B. Carter and David N. Schwartz editors, The Brookings Institution, 1984, pp. 191-197.
  2. Sergey Sokut, “Udarom na udar,” Nezavisimoye voyennoye obozreniye, No. 44, November 1999, pp. 1,4; WPS Oborona i bezopasnost, No. 135, 17 November 1999.
  3. “Kazakhstan nameren kommertsializirovat poligon Saryshagan,” Panorama, No. 34, September 2001.
  4. Merhat Sharipzhan, “Kazakh-Russian Military Cooperation,” NISNP E-mail correspondence, 1 November 1996.
  5. “Kazakhstan nameren kommertsializirovat poligon Saryshagan,” Panorama, No. 34, September 2001.
  6. “Known Nuclear Tests Worldwide, 1945-1993,” The Bulletin of the Atomic Scientists, May-June 1994, p. 62.Sayre Stevens, “The Soviet BMD Program,” Ballistic Missile Defense, Ashton B. Carter and David N. Schwartz editors, The Brookings Institution, 1984, pp. 191-197.
  7. Duncan Lennox, ed., Jane’s Strategic Weapons Systems, 1996, Issue 18, May 1995. “Known Nuclear Tests Worldwide, 1945-1993,” The Bulletin of the Atomic Scientists, May-June 1994, p. 62.
  8. Duncan Lennox, ed., Jane’s Strategic Weapons Systems, 1996, Issue 20, January 1996.

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