On Fri, Jul 1, 2011 at 12:46 PM, Will Matney <xfor...@citynet.net> wrote: > > . For accuracy sake, > I'd still compare the line freq. to a standard, but that's just me.
If the computer used for this is also running "ntpd" the computer's clock is disciplined. How well depends on what ntpd is using as a reference clock. Assuming that some reasonable reference clock is being used he could in theory trace the measured frequency to GPS. But the software details are not published on the site. Chris Albertson Redondo Beach, California _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.