"RedOctober90" wrote in message
om...
Another question:

Why are these using HF anyway? Don't they use sats most of the time?
Or maybe being that this is an excercise they decide to just put it
out in the clear.

Contrary to popular belief, there are plenty of military & government
stations still using HF. If they have sensitive information, they can
always "go green" and encrypt it, usually using ANDVT.

--
Tom Sevart N2UHC
Frontenac, KS

http://www.geocities.com/n2uhc