[Elecraft] KAT500 auto trainer

[Andy Durbin]

"I would then question the electrical stability of the 160M antenna.  In other words, why and what is changing?"

I change it.  Changes include the total length, feed point position,  and the feed point matching L and C values.   It's an experimental antenna. 

One would not expect to make many DX contacts on 160 m with an OCFD strung from a back yard  block wall at 5 feet above ground.  I enjoy the results that contradict that assumption.  Those unexpected results include E5-N, VP6D, and UA0.

Andy, k3wyc