Hi Walt and the group.  Digital tracking is that you will be able to
monitor communications that are in what is known as APCO-25 digital.
Presently it is the only form of digital that can be monitored.  Double
and tripple tracking means you  can monitor multiple systems at one time.
	Note, that you cannot hear encrypted communications or any other
form of digital like ProVoice but just APCO-25 trunked and conventional.
These digital scanners will also let you monitor analogue coms.





On Fri, 7 Jul 2006, Walt Smith wrote:

> Okay, another question from the scanner relative newbie. I was just looking
> at the RadioShack site to get an idea of what they offer and they talk about
> Digital Tracking, Dual Tracking, and Triple Tracking. Am I correct in
> assuming that "Digital Tracking" encompasses both Dual and Triple Tracking?
> What's the difference between Dual and Triple Tracking, then? Is there a
> really good web site that could answer this kind of question for me? Thanks.
>
>  --
>  Walt Smith - Clearwater, FL
>  [log in to unmask]
>