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[aprssig] APRS resolution

Joel Maslak jmaslak-aprs at antelope.net
Fri Oct 5 14:11:08 UTC 2007


On Oct 5, 2007, at 8:00 AM, Ken H> wrote:

>> From all I've read the accuracy of a GPS isn't really a function of
> the cost - BTW, what input device do you use other than a GPS for
> improved accuracy?


Oh, sorry, forgot to answer this: I'm not sure, but it could be the  
same type of technology surveyors use (they can find things within a  
fraction of an inch somehow), some sort of local area positioning  
system, or manual entry.




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