4 ms·

see also, https://en.wikipedia.org/wiki/UVB-76 https://en.wikipedia.org/wiki/UVB-76

• JoeDaDude 5y ago
  UVB-76, aka "The Buzzer" is a radio transmission of Russian origin with unknown purpose. It is listed on that site, link below: https://priyom.org/military-stations/russia/the-buzzer https://priyom.org/military-stations/russia/the-buzzer At the time of this writing, as the Russian invasion of Ukraine is on-going, rampant jamming of the buzzer is occurring. The buzzer can be listened to hear: https://www.youtube.com/watch?v=fUgzv-8_EMc https://www.youtube.com/watch?v=fUgzv-8_EMc
  • ctoth 5y ago
    You can listen to it in real time using WebSDR. It's on 4625 kHz so just go to a European WebSDR instance[0] and enter 4625, use mode USB (upper sideband) [0]: http://websdr.ewi.utwente.nl:8901/ http://websdr.ewi.utwente.nl:8901/
  • IAmGraydon 5y ago
    The jamming of UVB-76 is primarily done by pirates and is not new since the Ukrainian conflict. It’s been going on for many years.