Two On A Big Ocean The Story of the First Circumnavigation
of the Pacific Basin
in a Small Sailing Ship


      

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Re: GPS accuracy


Subject: Re: GPS accuracy
From: Rodney Myrvaagnes (rodneym@XXX.XXX)
Date: Wed Jul 05 2000 - 09:05:34 EDT


I have used GPS receivers forabout 11 years, starting with
a Motorola Traxar (6-channel) and later a Lowrance and a
Garmin 48, both 12 channel. In none of them did I ever see
what yyou describe. They all showed the same behavior as
those stationalry receivers poltted on the web.

The Lowrance and Garmin units can plot a track, so it is
easy to log for hours at a time while tied to a dock. The
Traxar required a lot of hand work to record for a few
hours, but I did it when the unit was new.

I am quite certain that your receiver is faulty. I wouldn't
leave without a second unit, preferably of a different
kind, to cross check.

On Wed, 5 Jul 2000 01:06:03 GMT, geoffrey butt wrote:

>I would be interested to hear from anyone who has done anything similar or
>can point me in the direction of explaining the observations. (I have
>t

Rodney Myrvaagnes J36 Gjoa
Senior Editor Electronic Products
etaoin shrdlu





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