Discovering Secret "Numbers Stations"

Brian and Jason have been scanning the air waves for sstv signals for two months, but what they found was something else. An old standby from the Cold War. ------------------------------------------------------------------------------ Additional Information University of Twente's Shortwave Spectrum Tool https://shortwave.themodernrogue.com HF Underground: Shortwave Pirate Radio Forums http://hfunderground.com Our explanation of one time pads    • The Encryption That Can't Be Cracked: OTP   Our explanation of shortwave radio    • Secrets of Shortwave Radio   Our explanation of slow scan tv    • Decrypting Space Messages With a Cell Phone   ------------------------------------------------------------------------------ Music used in this episode: "Smooth Mellow And Groovy Hip Hop Beat" by Frank_Vortex: https://www.pond5.com/stock-music/538... (track modified: primarily slowed and reversed) "Canals" by Joakim Karud https://chillhop.bandcamp.com/album/c... ------------------------------------------------------------------------------ This episode was made with the help of: Brian Brushwood - host --   / shwood   Jason Murphy - host / research --   / captainmurphy   Brandt Hughes - camera operator / editor / caption editor --   / gatowag   Bryce Castillo - camera operator / live audio engineer --   / brycas   ------------------------------------------------------------------------------ Our Mailing Address Modern Rogue 539 W. Commerce #1975, Dallas TX 75208 ------------------------------------------------------------------------------ Scam Nation:    / scamschool   Patreon:   / modernrogue   Discord (patron reward):   / discord   MR Articles: https://themodernrogue.com Outtakes & BTS:    / scamstuff   Subreddit: https://modernrogue.reddit.com Merch: https://shop.themodernrogue.com Twitter:   / modernrogueshow   Instagram:   / modernrogueshow