[aprssig] Lotsa ears, big mouth concept.

Robert Bruninga bruninga at usna.edu
Tue Oct 13 17:02:02 EDT 2009

> Put a receiver at 2600 ft with a 70cm 
> ... feed to APRS-IS.  This is a novel 
> idea from the 70's cellular industry called
> umbrella. 

Yes, this is identified as FIX #12 on the aprs.org/fix14439.html
page.  And not only does it move 50% of the traffic load off of
144.39, it also is available for LOCAL mobiles to monitor on the
UHF channel if desired.

And locals know it is there because there is an OBJECT for it on


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