Re: Can't use GPS on Alaska Airlines

From: (Jim Wolper)
Organization: Idaho State University
Date:         18 Sep 96 13:50:35 
References:   1 2 3 4
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>I was suprised to see that most of the waypoints were at 'well known' points;
>10 degree lon and whole or half degree lat.

The North Atlantic Track system, which varies daily, defines these
waypoints.  I wrote an article about it which you can find
at <>.