[Lowfer] WEOH signal plots

[John Davis]

>My simplistic explanation for why the vertical receiving antenna shows the
>least variation in tonight's plots is that it doesn't respond as well as a
>loop to signals arriving from high angles.
>
Undoubtedly true.  I think the source of these high angle signals is what's
worth investigating.  My hypothesis is that most of them are the high angle,
horizontally polarized emissions of the transmit loop antenna.  If so, a
good vertical antenna at a similar distance ought to show less signal
variation on the receive loop than a transmit loop does...perhaps almost as
little variation as the daytime N-S loop vs. vertical traces are showing.

John