[ntp:questions] Garmin 18x LVC - degraded precision ?

Brandon Applegate brandon at burn.net
Wed Aug 7 18:51:55 UTC 2019


On Wed, 7 Aug 2019, Miroslav Lichvar wrote:

> Any changes in the environment that could cause faster changes in the
> temperature? Like a new powerful AC unit cycling on and off?
>
> A plot of the offset and frequency over time might give a hint on
> whether it's a larger jitter or the clock is less stable.

That thought entered my mind as well.  This is all in my house in the 
basement.  There is a vent from the furnace/AC right in the open area, and 
I would have to say the temperature is pretty stable down there.


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