[time-nuts] power line frequency stability

[Graham]

 From time to time there are discussion on the use of power line 
frequency and phase for a variety of Time Nut activities. I don't recall 
if this particular web site or project has ever been noted.

A very interesting project:

http://powerit.utk.edu/fnet.html

http://powerit.utk.edu/worldmap/ a direct link to an actively updated 
map display.

And, this interesting use of grid frequency as a measurement tool:

http://goughlui.com/2014/11/04/melbourne-cup-day-a-grid-frequency-analysis/


cheers, Graham ve3gtc