-> They are probably using digital Spectra/Astro radios from Motorola
-> and have gone to digital voice on the same channel.  There are some
-> advantages - you can't tell what is being said on a scanner and the
-> signal is clear till it degrades to "nothing" - there is no noise.
-> You can also send computer data through the same radios.
 
Doubt it... THP has cheaper radios than TWRA. Not to mention, why spend
the money to do that? They don't hardly ever talk about anything that
could be remotely confidential.
 
Just my $0.02 worth.
 
Matthew, KF4LHP
sadlerm@juno.com
--- WILDMAIL!/WC v4.12 
---------------