What are Russian numbers stations?

What are Russian numbers stations?

Numbers stations are shortwave radio stations that broadcast computer-generated voices reading numbers, words, letters or Morse code. Their purpose has never been uncovered, but evidence from spy cases suggests that they’re used to broadcast coded information to secret agents.

How do numbers stations work?

At their most basic, numbers stations are simply shortwave radio transmitters, generally operating between 3,000 and 30,000 kilohertz. They’re located in many, many countries, but no one knows just how numerous they are. They often transmit strings of numbers or numbers intoned by a computerized-sounding voice.

How do you listen to the Russian buzzer?

The buzzer Tune the dial to 4625 kHz and you’ll hear a repetitive buzzing noise. This obnoxious station goes by the call sign UVB-76, but shortwave aficionados call it The Buzzer. The Buzzer has been blaring that tone since the early 1980s.

Can you still hear Number stations?

It may come as a surprise that numbers stations are still in use – but they hold one major advantage. Though it’s possible to guess who is broadcasting, anyone can listen to the messages – so you don’t know who they are being sent to.

How can I listen to 4625 kHz?

If you find an interesting broadcast, post it to our Facebook page. To get you started, here are two of War is Boring’s favorite numbers stations. Tune the dial to 4625 kHz and you’ll hear a repetitive buzzing noise. This obnoxious station goes by the call sign UVB-76, but shortwave aficionados call it The Buzzer.

What is the S06 mode of the Russian operator?

S06 is the Russian language mode of the Russian 6 operator. Null format: Traffic format, single message: Traffic format, two messages: S06 schedules consist of 2 identical transmissions 30 or 60 minutes apart. The latter transmission is 1-3 MHz lower or higher in frequency.

What is traffic format for S06?

Traffic format, two messages: S06 schedules consist of 2 identical transmissions 30 or 60 minutes apart. The latter transmission is 1-3 MHz lower or higher in frequency. In case traffic was sent, the two transmissions are usually also made the next day, at the same times and frequencies.

What is a s06b message format?

For Moscow-based operations, this consists of a long 1200 Hz tone, followed by the ID of the upcoming transmission spoken once. For Chita-based operations, this consists of “0123456789” spoken repeatedly. S06b is a message format containing exactly 2 groups as follows: