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[aprssig] APRS Tracker Flyer

Mike Miller mike.kc9doa at sbcglobal.net
Tue Feb 12 16:14:58 UTC 2008

Hi Scott,

While we don't have a lot of trackers in this area, almost all 
of them are used with a second radio. The operator normally is 
monitoring a voice channel on the other radio. Locals would know 
where to call them, but visitors might not. Including the 
frequency they monitor in the tracker beacon would allow them to 
be reached.

Mike kc9doa

On 12 Feb 2008 at 7:39, Scott Miller wrote:

> I haven't included this with the OT1+ or Tracker2 because I don't
> see a good way to do it with most radios.  Without dual VFOs
> you're either listening to the voice channel or you're listening
> to the APRS channel to avoid collisions and decode waypoints and
> messages.
> Voice Alert would be fine, only most people don't have radios
> that provide an unsquelched audio output for the tracker that's
> independent of the CTCSS-muted speaker output.
> Scott
> N1VG

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