HBM082: MI5​ ​MI6​ ​KGB​ ​CIA


Manage episode 189291108 series 1365075
By Discovered by Player FM and our community — copyright is owned by the publisher, not Player FM, and audio streamed directly from their servers.

Shortwave enthusiast John Barner and his friends had found a number station believed to be a form of espionage where intelligence agencies broadcast encrypted messages to field operatives.

115 episodes available. A new episode about every 17 days .