nanog mailing list archives

Re: cheap GPS


From: "Alex P. Rudnev" <alex () Relcom EU net>
Date: Mon, 23 Aug 1999 14:11:50 +0400 (MSD)


On Fri, 20 Aug 1999, Alex P. Rudnev wrote:

Through I did not see anything to worry about - your GPC may be show you 
the wrong date, but why it can affect the accuracy at all (except some 
short time around the very moment itself).


This is not true. There is things called the catelog and ephemerus, which
are time based and give detailed corrections of the orbital position of
Quite agree; any global timing will be wrong and it at least affect the 
accuracy of positioning. 

Through it's just another example of the fact that Y2K is not Y-2000 
problem at all; it's a problem of the limited clock counters... Let's 
wait until 2038 or (better) 2106 year -:).




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