Duga (Russian: Дуга, lit. 'arc' or 'curve') was an over-the-horizon radar (OTH) system used in the Soviet Union as part of its early-warning radar network for missile defence. It operated from …

The system operated from July 1976 to December 1989. Two operational Duga radars were deployed, one near Chernobyl and Chernihiv in the Ukraine, the other in eastern Siberia. The …

In 1995, the experimental radar at Nikolaev was stopped and, in 2001, it was pulled down. The ‘Duga’ of Chernobyl is still standing, due to its location within the abandoned area.

Jun 14, 2010 · Duga is an enormous, now-abandoned antenna system built in the 1970s as part of a Soviet anti-ballistic missile early warning network. It is a huge lattice mega-structure with …

Jul 25, 2019 · The Duga Radar (Russian: Дуга), nicknamed the "Russian Woodpecker", was a Soviet over-the-horizon (OTH) radar system used as part of the Soviet missile defense early …

Aug 12, 2021 · The Soviets had been experimenting with early warning radars for a while before the Duga system was put into action. The first prototype system was named Duga, meaning …

Apr 27, 2025 · Learn about Duga, a name linked to African history, art, and health, from master carvings to medical contributions in the continent.

Duga was an over-the-horizon radar system, created by the Soviets to act as an early warning system during the cold war. Only two sites were created for Duga: Duga-1, located in …

Jun 23, 2025 · In the 1970s and ’80s, a haunting tapping sound disrupted global radio signals—traced back to a massive, secret radar in Soviet Ukraine. The Duga radar, part of an …

In the woods about 10 kilometres south of the Chernobyl nuclear power plant there is a top-secret object, Chernobyl-2, also called Duga. It’s one of the three Soviet ‘over the horizon’ radar …