[time-nuts] Yukon Energy causes time sync problems
Charles P. Steinmetz
charles_steinmetz at lavabit.com
Sat Apr 10 18:51:32 UTC 2010
> In the US, at one time there was a specification that required the average
> over a (I think 24 hours) to be within three seconds. It always was when
> I was growing up in the 60's and 70's. Now I've seen it get as much as 4
> seconds (once 5) out.
Today, it is not uncommon where I am (deep in the NE US power grid)
to see peak errors of +/- 10 or even 20 seconds on synchronous wall
clocks. (Which is not necessarily at odds with that average spec.)
Best regards,
Charles
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