[ntp:questions] Accuracy of GPS satellite signal ?

Richard Eich richard.eich at domain.invalid
Mon Feb 5 12:58:00 UTC 2007


robin.kimberley at btinternet.com wrote...
> I was assuming that the hardware was fully functional and that all firmware 
> bugs were ironed out. GPS Timing receivers are in the main a very mature 
> product now. My intention was to ensure that the customer didn't try to use 
> product from different manufacturers or different products from same 
> manufacturer to ensure mission success.

We've all learned that lesson the hard way, I'm pretty sure.  :)

In this case, the deployment hardware will definitely be 
standardized.

> "Harlan Stenn" <stenn at ntp.isc.org> wrote in message 
> >>>> In article <5bednQ4BDbSXlSLYnZ2dnUVZ8seinZ2d at bt.com>, "Rob Kimberley" 
> >>>> <time.bandit at btinternet.com> writes:
> >
> > Rob> 1) Use exactly the same hardware at each site.
> >
> > This is a good news/bad news scenario.
> >
> > The bad news is that if there is a problem with the firmware it will 
> > affect
> > all your sites.
> >
> > There are already several cases where this has happened.
> >
> > H 




More information about the questions mailing list