Re: [Paddlewise] GPS Errors Summary

From: <cholst_at_bitstream.net>
Date: Thu, 2 Sep 2004 12:10:46 -0500
Another observation about GPS: it can serve as a backup for a compass!

I'm usually careful about storing metal items near my deck compass, but at the 
beginning of our last trip, my wife handed me a food bag that I put into the 
bow hatch without thinking. As it happened, it contained a can of chicken meat. 
We had not been on the water long when I noticed a discrepancy between my 
compass heading and the map. The compass said I was heading SSE. Observation 
and the map said I was heading east. My wife's compass also said we were 
heading east, so after that I ignored the compass and just used the map and the 
GPS until we made camp.

We should have compared compasses when we put in, but we were so busy I forgot.

Chuck Holst
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Received on Thu Sep 02 2004 - 10:11:11 PDT

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