[Milsurplus] Setchell-Carlson 591, AN/CRR-1, SCR-578 Rescue Radio

[Robert Nickels]

C Whitaker wrote:

> The "Doomsday" concept included a nationwide
> network of high power AM transmitters in the LF band. 

Sounds like a recurring theme...does anyone remember" the big 179" - WGU-20?

http://www.geocities.com/radiojunkie3/WGU20.html

73, Bob W9RAN