"N8KDV" wrote in message
...

Per the article it's highly unlikely they'd be testing yet! The
transmitter
was still in the back of the trailer pictured within the past week or
two.
It'll be a while!


Yeah, that's the closest connection I can come up with, and it's not
very good. Anyway, I can't be sure the noise was IBOC. It's just a
guess on my part, given the symmetry around WGN's sidebands and the
digital sound.

Frank Dresser