- Duga-3 (western) transmitter
Duga-3 ("duga" means "arc") or "Steel Yard" was a Soviet experimental over-the-horizon radar (OTH) system. It was developed for the Soviet ABM early-warning network. The system operated from 1976 to 1989.
The transmitter for the western Duga-3 was located a few kilometers southwest of Chernobyl (south of Minsk, northwest of Kiev). The receiver was located about 50 km northeast of Chernobyl (just west of Chernihiv, south of Gomel).
- John Pike. "Steel Yard OTH". GlobalSecurity.org. http://www.globalsecurity.org/wmd/world/russia/steel-yard.htm. Retrieved 2010-04-08.
Soviet over-the-horizon radar stations Duga-1 and -2Near Mykolaiv Duga-3 (western)
- transmitter at
- receiver at
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