[R-390] Subs detection of radiation

[David M sundheimer]

Re: discussions on the detection of radiation by enemy subs - the Library
of Congress, Veterans History Project, Book "Voices of War", Page 135.
The writer was on the Queen Elizabeth to England.
  "When the ocean trip began,all electrical devices were called into a
central room,the reason being that they sent out waves that German
submarines may pick up. I turned in my electrical shaver."
        Dave