"The Buzzer", known among Russian listeners as "Жужжалка" (Zhuzhzhalka; English: Hummer), is a Russian military commandment network serving the Western Military District. It broadcasts around …

Moscow & Leningrad Military Districts The Buzzer (4625 kHz) D Marker (5292 kHz) T Marker (4325 kHz) The Air Horn (4930 kHz) The Goose (4310/3243 kHz) The Alarm (4770 kHz) Katok65 (4224/3218.5 …

Current location of the Buzzer transmitter site is unknown and any speculation would be based on anonymous Internet ”experts” or skywave direction finding results so the only sure answer for now is …

Apr 14, 2014 · as you may already know, Argonn has been monitoring and recording the Buzzer and related Russian networks 24/7 using his own SDR and upconverter setup (diagram) for a while.

Messages addressed to Katok-65 rarely appear on the main district network channel, The Buzzer. This network also formerly used 6930 kHz for daytime frequency, before it switched to 4224 kHz. At …

Here is a page from an old transmission log from The Buzzer, which shows both Monolit ("сигнализация Монолит") and zone-covering ("зона") messages.

May 18, 2014 · The Buzzer source is fed to this shortwave site and other broadcasting locations using R-414S radio relay/phone lines directly from St. Petersburg's 60th Communication Hub (codename …

January April May June July August September October November December

Feb 26, 2024 · Priyom.org Military Stations Russia The Buzzer 2024 February February Date / Time (UTC) / Frequency and Modulation / Callsign (s) / Key Group / Latin transcript / Cyrillic transcript / …

May 16, 2019 · The Alarm began operation on May 16, 2019. The Goose, which is located in the same physical area, had transmitted on 4770 kHz on May 14 & 15. During the first week of operation, The …