Comments by "sondra york" (@sondrayork6317) on "I Found Shortwave Radio's Biggest Unsolved Mysteries!" video.

  1. That one sounded like Morse code being sent by an inexperienced operator lol.
    5
  2. It sounds like some kind of clock signal if it’s ticked right to the second. Sounds like it could be a time signal. The kind of data that is being used sounds very much like WWV uses on 60 kHz long wave.
    1