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Date:      Sat, 06 May 2000 11:07:27 -0700
From:      Kent Stewart <kstewart@3-cities.com>
To:        Nate Williams <nate@yogotech.com>
Cc:        Poul-Henning Kamp <phk@critter.freebsd.dk>, Warner Losh <imp@village.org>, Wes Peters <wes@softweyr.com>, hackers@FreeBSD.ORG
Subject:   Re: GPS heads up
Message-ID:  <39145F5F.4C64B914@3-cities.com>
References:  <200005061603.KAA17604@nomad.yogotech.com> <9040.957629310@critter.freebsd.dk> <200005061611.KAA17656@nomad.yogotech.com>

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Nate Williams wrote:
> 
> > >I disagree.  I routineles pick up 10-11 satellites, and I'm about
> > >half-way between the pole and the equator.   Heck, I just looked, and
> > >I've got 8 locked on right now.
> >
> > Right, 8 is the norm.  When you have 10 or 11 a couple or four of them
> > are so low on the horizon that they hardly matter.
> 
> Actually, the horizon ones are the best ones for calculating altitude,
> so they are very much being used.  And, from looking at the satellite
> map, only a couple of them are on the horizon.  (I *really* like the
> Garmin 12 unit. :)

Does anyone have a unit that picks up the Russian GLONASS satellites
and well as the USA GPS? It is supposed to improve the accuracy.

Kent

-- 
Kent Stewart
Richland, WA

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