Re: [gpsd-users] Garmin 18X-5Hz

[Robin Schwab]

Am 15.08.2016 um 15:43 schrieb Miroslav Lichvar:
> FWIW, chrony works much better in such conditions. Here are some
> graphs from one of my machines when ntpd and chronyd were running with
> polling interval of 8 seconds and operated in similar conditions.
>
> http://i.imgur.com/0ma3Bdj.png
> http://i.imgur.com/zh1YTia.png

Dear Miroslav
This is really a great result with chrony, much better than what I ever 
got with ntpd. Is it reproducible for days?

As far as I understand chronys documentation they use fancy statistics 
to guess which data is bad. They too do not make use of the GPS TDOP 
data. Sad.

However if chrony is the better NTPd what's the purpose of the new NTPsec?

Regards

Robin