Many thanks to SRAA contributor, Martin Knotek, for sharing the following recording and notes: Broadcaster: The Buzzer Date of recording: August 08, 2025 Starting time: 19:17 UTC Frequency: 4625 kHz Your location: Zlin, Czech Republic Receiver and antenna: http://websdr.ewi.utwente.nl:8901/ Mode: Single Side Band Notes: The Buzzer online 08. 08. 2025 v 19:17 UTC. You can hear the Russian anthem about halfway through the recording. The Buzzer (UVB-76) is a mysterious Russian shortwave radio station that has broadcast a constant buzzing sound since the late 1970s, occasionally interrupted by voice messages in Russian, with its true purpose still unconfirmed. |