10 Jan
2010
10 Jan
'10
1:11 a.m.
Dave, A fraction of a degree per year, and at least once in the history of the Earth the North and South magnetic poles reversed.
Art
Yes, I'm aware of that, it also rotates about 1° about true north, the earth wobbles a bit to change the AZ, but how many ham antennas in the world need that accuracy?
And I doubt that the average ham can orient within more than 2° by eyeball!
73, Dave, WB6LLO dguimon1@san.rr.com
Disagree: I learn....
Pulling for P3E...