Re: [Paddlewise] GPS Errors Summary

From: PeterO <rebyl_kayak_at_iprimus.com.au>
Date: Fri, 3 Sep 2004 19:09:07 +1000
Michael Neverdosky wrote:
>Using normal gear on a sailboat I was more than
>happy if my 'triangle'was only 2 miles across.

Michael Daly replied:
>That's a little more like it :-).

G'Day,

Well if thats what is achievable with a $1000 sextant it makes our student
efforts with deck compass, thumbs or sticks and string look quite cost
effective. (900m error over a 10km distance). But I'm guessing the two
Mike's error estimates were for navigation rather than pilotage, i.e not
using landmarks by Mike's earlier explanation. Would that be the case? In
fact I would have thought a kayaker more experienced in pilotage would have
made less than half the error we did.

By the way has anyone actually tried to use a sextant in a kayak? I tried
once with a very cheap plastic sextant. My friends refused to paddle with me
until I put it away. They made a number of extremely impolite remarks:~)

All the best, PeterO
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Received on Fri Sep 03 2004 - 02:11:53 PDT

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