![Il misterioso trasmettitore russo UVB-76 trasmette un segnale misterioso nella banda a onde corte ad una frequenza di 4.625 kHz dal 1970s Foto stock - Alamy Il misterioso trasmettitore russo UVB-76 trasmette un segnale misterioso nella banda a onde corte ad una frequenza di 4.625 kHz dal 1970s Foto stock - Alamy](https://c8.alamy.com/compit/2hjfp6r/il-misterioso-trasmettitore-russo-uvb-76-trasmette-un-segnale-misterioso-nella-banda-a-onde-corte-ad-una-frequenza-di-4625-khz-dal-1970s-2hjfp6r.jpg)
Il misterioso trasmettitore russo UVB-76 trasmette un segnale misterioso nella banda a onde corte ad una frequenza di 4.625 kHz dal 1970s Foto stock - Alamy
![Mystery of the ghostly Russian radio station that has 'buzzed' every day since the 1970s - NZ Herald Mystery of the ghostly Russian radio station that has 'buzzed' every day since the 1970s - NZ Herald](https://www.nzherald.co.nz/resizer/_pc27shkQT3W7z2VlH1pKE6KKIA=/1200x675/smart/filters:quality(70)/cloudfront-ap-southeast-2.images.arcpublishing.com/nzme/FMEFZRXYEXMJNJW4E45NUKRB3Q.jpg)
Mystery of the ghostly Russian radio station that has 'buzzed' every day since the 1970s - NZ Herald
![La misteriosa stazione radio russa, soprannominata "Hummer", continua ad allarmare le menti degli abitanti occidentali La misteriosa stazione radio russa, soprannominata "Hummer", continua ad allarmare le menti degli abitanti occidentali](http://topwar.ru/uploads/posts/2015-11/1448244639_4625khz.jpg)
La misteriosa stazione radio russa, soprannominata "Hummer", continua ad allarmare le menti degli abitanti occidentali
![The "Russian Buzzer" UVB-76 4.625 broke protocol yesterday, playing music and waterfall images.. this is not a drill. : r/amateurradio The "Russian Buzzer" UVB-76 4.625 broke protocol yesterday, playing music and waterfall images.. this is not a drill. : r/amateurradio](https://preview.redd.it/the-russian-buzzer-uvb-76-4-625-broke-protocol-yesterday-v0-ei6yhng4kuc81.jpg?auto=webp&s=15d6dcc277d1c7dad66287a47579060cb366e526)
The "Russian Buzzer" UVB-76 4.625 broke protocol yesterday, playing music and waterfall images.. this is not a drill. : r/amateurradio
![Stream Russian Station UVB-76 (The Buzzer) on 4625 KHz (from Siofok Hungary) by IndoCropCircles | Listen online for free on SoundCloud Stream Russian Station UVB-76 (The Buzzer) on 4625 KHz (from Siofok Hungary) by IndoCropCircles | Listen online for free on SoundCloud](https://i1.sndcdn.com/avatars-000057548650-w323g5-t240x240.jpg)
Stream Russian Station UVB-76 (The Buzzer) on 4625 KHz (from Siofok Hungary) by IndoCropCircles | Listen online for free on SoundCloud
![Kim Andrew Elliott on Twitter: "The Russian mystery signal known as "The Buzzer" on 4625 kHz. And detractors on the same channel, in the form of voices, music and waterfall images. https://t.co/vXZLVHHEim" / Kim Andrew Elliott on Twitter: "The Russian mystery signal known as "The Buzzer" on 4625 kHz. And detractors on the same channel, in the form of voices, music and waterfall images. https://t.co/vXZLVHHEim" /](https://pbs.twimg.com/media/FMjwTTLWYAUpEmd.jpg)
Kim Andrew Elliott on Twitter: "The Russian mystery signal known as "The Buzzer" on 4625 kHz. And detractors on the same channel, in the form of voices, music and waterfall images. https://t.co/vXZLVHHEim" /
![Ukraine still trying to jam Russian military signal UVB-76 'The Buzzer' 4625 kHz with pop music - YouTube Ukraine still trying to jam Russian military signal UVB-76 'The Buzzer' 4625 kHz with pop music - YouTube](https://i.ytimg.com/vi/VekMA0dR3lY/maxresdefault.jpg)