ublox refclock

[Trevor N.]

On Fri, 29 Nov 2019 21:18:50 -0500, you wrote:

>On Wed, 27 Nov 2019 22:08:48 -0500, Trevor N. <trv-n at comcast.net>
>wrote:
>.......
>>I have already begun collecting F9T data with gpsd-3.19 (kernel PPS
>>enabled) through shm on the latest ntpsec.  I'll post 1-day output as
>>soon as it's available.
>>
>The results attached indicate a problem with my setup. Every 2 to 3
>hours a one-second offset appears on SHM(1).  There could be several
>problems, so I made a few changes at once to return to collecting data
>as soon as possible:
....

I didn't notice the post on the User's list which mentioned this
problem:
>>> > On Wed, 4 Sep 2019 17:09:04 +0100
>>> > shouldbe q931 via users <users at ntpsec.org> wrote:
>>> >
>>> > > I saw something odd in ntpviz, which is that the server offset and
>>> > > server jitter on SHM(1) goes to 1 second. I thought it would be
>>> > > prudent to check another ntpviz, and https://pi3.rellim.com/day/
>>> > > shows similar.

I'm still showing the same issue after the changes I made, so I'll try
from the gitlab master version.