WebBy Manuel A. Alvarez. Cuba is a small island of 111,111 square kilometers located on the Caribbean Sea at a very short distance from the US. It is the largest island of the Antilles and was one of first countries in America to have broadcast radio stations. It all started in January of 1922 when American Telephone and Telegraph (ATT) announced ... WebSpy Numbers Stations - Spy Numbers Stations are shortwave radio stations that are speculated to have been broadcasting since World War I. The true origin and purpose of them are unknown. A popular theory is that these stations are intended for spies in the field using a One Time Pad.
What Happened to the Numbers Stations? - Spying by Numbers
http://www.oldradio.com/archives/international/cuban.html WebHM01 is a Cuban number station operated by the DGI. Transmission format: The messages transmitted by HM01 are computer files with 8 … on the other side of the radio
10 Creepy Radio Transmissions - Toptenz.net
WebNov 22, 2024 · Cubans in 1980s to early 2010s used voiced five figure stations with characteristic “Atencion” at the start of the broadcast. This is was known as V02 and … WebV02 was a Cuban numbers station first reported around the 1960's. It was believed to be transmitted in the same area as Radio Havana as the stations mixed together often, among other common mistakes. ... The Cuban Babbler Numbers Station KGB’s monitoring effort of Number Stations during the Cold War in Latvia. FOLLOW US. Popular Topics ... WebJan 24, 2013 · As of 2024-05-11, the Cuban numbers station began broadcasting in DRM mode. The following figure shows the reception made on 2024-05-17 at 10:20 UTC with an SDR-IQ and dipole antenna for 20 meters, at 12180 kHz: The following figure shows the typical spectrogram of a transmission in DRM (HamDRM) from the on the other side of the tracks full movie