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[aprssig] DGPS?

Steve Noskowicz noskosteve at yahoo.com
Sat Apr 5 00:51:31 UTC 2008



Earl,

  It may have been in the previous parts of this thread, but what's GBR-21.  I
have a GPS-V

  I frequently get 6-9 feet when there are enough low in the sky sats.

Possibly related - can't you just do a long term average of the posits to
improve accuracy?  Or is that false?  I thought that the survey guys had to
wait some time to get a high accuracy posit.

73, Steve, K9DCI


--- Earl Needham <needhame1 at plateautel.net> wrote:

> 
>          Several weeks ago, I was asking questions about DGPS.  Happy 
> to report that I got it all going today, using my GPS-V and 
> GBR-21.  The GPS-V reports a 4-foot accuracy, compared to about 14 
> feet for WAAS.
> 
>          7 3
>          Earl
> 
> KD5XB -- Earl Needham
> Clovis, New Mexico DM84jk
> http://groups.yahoo.com/group/cw_bugs
> Quoting from the Coast Guard: ZUT
> 
> 
> 
> _______________________________________________
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> 


-- 
73, Steve, K9DCI


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