Topband: Low Dipoles

[K4SAV]

Saying 160 propagation is complicated is an understatement. Otherwise 
someone would have already figured this stuff out.  One other 
contributor that has to be added to the mix is the effect of Earth's 
electron gyrofrequency,.  NEC knows nothing about this effect.  It's 
also a function of where on this planet you live  Some people get the 
benefit, other don't.  Antenna polarization is important when 
interacting with the effects of Earth's gyrofrequency,.

Jerry, K4SAV