
ramilekber
Nice
Duga (5N32) is a Soviet over-the-horizon radar station for an early detection system for ICBM launches. At least three stations of this type are known (at the moment, only one has survived).This is big mast. The mission of this station is to detect missile launches in the United States based on changes in the composition of the ionosphere caused by rocket engines. In the USSR, only three such radars were created - near the cities of Nikolaev, Komsomolsk-on-Amur and Chernobyl.
The radar operated in the 5-28 MHz frequency range.