[time-nuts] 60 Hz power glitch, US West coast (Silicon Valley)
Hal Murray
hmurray at megapathdsl.net
Wed Feb 5 02:43:34 UTC 2014
This one caught my eye.
Jan 20, 2014, Wed
http://www.megapathdsl.net/~hmurray/time-nuts/60Hz/2014-Jan-29-a-dip.png
I think this is the biggest dip I've seen, down below 59.8 Hz.
That's averaged over 10 seconds.
Feb 02, 2014, Sun
http://www.megapathdsl.net/~hmurray/time-nuts/60Hz/2014-Feb-02-a-dip.png
This one got below 59.9 Hz.
I guess I should write some code to scan the archives. I wonder how many
similar glitches I've missed.
The last 50 days days:
http://www.megapathdsl.net/~hmurray/time-nuts/60Hz/Dec-2013.png
Peak-peak offset is 15 seconds.
--
These are my opinions. I hate spam.
More information about the Time-nuts_lists.febo.com
mailing list