Ron Hardin wrote:

There was a pretty strong visible aurora in Central Ohio at 2-3am; at 5:30 the
AM band is wiped out, no WFAN 660 NYC in Central Ohio, not even any Cubans to
speak of. So N-S is wiped out too.

WFAN faded back in strong at 5:43am faded out again and now is back at 5:45

the fading cycle seems to continue.

It was definitely flat gone from 5:30 till now though.

The reflecting layer is always there, so it must be high absorption. I wonder
if it's D-layer like daytime, or some other mechanism higher up.
--
Ron Hardin


On the internet, nobody knows you're a jerk.