1966. Very rare photo

The first World’s astronaut Yuri Gagarin, visits club’s radio station U5ARTEK and operates as U5ARTEK/KEDR. (“KEDR” was his call sign in Space.). Unfortunately the rumor that Yurij Gagarin was a Ham with the call sign UA1LO was not true. Additional amazing fact (1956): To everybody?s surprise, the Soviet amateurs are allowed to work the West…

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The Russian Woodpecker

The Russian Woodpecker was a notorious Soviet signal that could be heard on the shortwave radio bands worldwide between July 1976 and December 1989. It sounded like a sharp, repetitive tapping noise, at 10 Hz, giving rise to the “Woodpecker” name. The random frequency hops disrupted legitimate broadcast, amateur radio, and utility transmissions and resulted…

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