[NLRS] Upcoming AU and a few other notes

[jcplatt1@mmm.com]

Mike, its my understanding that polarization is largely preserved when
working aurora, so, in theory,  you would be at a bit of a disadvantage
being cross polarized .... perhaps 20 dB or so ???   (don't ya just hate
when that happens).    On the other hand, that's theory, and we seen that
be shades of gray before.

I think rule # 1 is to be horizontally polarized and rule # 2 is that if
you hear something, forget rule #1.

73, Jon
W0ZQ.