[ntp:questions] Why does GPS time diverge from system time?

David J Taylor david-taylor at blueyonder.co.uk.invalid
Sat Apr 14 08:20:10 UTC 2012

"Dave Hart" <hart at ntp.org> wrote in message 
news:CAMbSiYAzzFkjMAKnBc23Xd4SuLWtT6aGGG6AZXwyLX14YR88XA at mail.gmail.com...
> On Fri, Apr 13, 2012 at 19:01, Charles Elliott <elliott.ch at verizon.net> 
> wrote:

It's difficult when you can only hear half the conversation.  Messages 
from "Charles Elliott" are not making it to the comp.protocols.time.ntp 
newsgroup (unless there's a fault on my PC or the Eternal September news 


It looks to me like no PPS is involved at all, just serial NMEA.  It would 
be interesting to mark the server as noselect, and I think 
that the system (then synced to the LAN servers) would show the variation 
in the NMEA timing more clearly.


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