[ntp:questions] Running GPS under NTP

David L. Mills mills at udel.edu
Wed Dec 10 20:21:30 UTC 2008


Bruce,

The NTP GPS drivers use the PPS stignal from the GPS receiver as the 
ultimate reference. Base your accuracy expectations on that fact.

Dave

Bruce Kling wrote:

>Hello,
>
> 
>
>I am currently running GPS as a separate process, independent of NTP and
>I am able to achieve microsecond accuracy   If I run GPS under NTP as a
>reference clock driver will this impact on the accuracy of time in any
>way?  Thank you.
>
> 
>
>Bruce Kling
>
>EXFO Service Assurance
>
>
>  
>




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