See http://fnetpublic.utk.edu. The University of Tennessee monitors the grid from places all over the world (most in USA). I have one of their monitor stations. It monitors voltage and frequency, gets timing from a GPS antenna, and sends it all to U of T via the Internet.
You can see my location on their map, in Santa Rosa, California, USA (near the Pacific coast and north of San Francisco). Jeremy On Mon, Feb 8, 2021 at 3:05 PM Thomas D. Erb <[email protected]> wrote: > I was wondering if anyone could describe how the US power gird sets it's > line frequency. > > I know there is a standard somewhere, a local operator just told me - he > just synchs with the grid - but obviously that standard is set somewhere. > > > > Thomas D. Erb > o: 508-359-9684 > p: 508-359-4396 x 1700 > f: 508-359-4482 > a: 97 West Street, Medfield, MA 02052 USA > e: [email protected] > w: www.electrictime.com<http://www.electrictime.com> > Tower & Street Clocks Since 1928 > > > _______________________________________________ > time-nuts mailing list -- [email protected] > To unsubscribe, go to > http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com > and follow the instructions there. > -- Jeremy Nichols Sent from my iPad 6. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com and follow the instructions there.
