schmave said:
... In central Illinois, do you get cancellation with the other Chicago 50Ks or only with WLS? If it's only with WLS, it's probably because its tower is a good 30 miles south of the other big signals.
Yes, in fact it occurs with other stations but it tends to be worse with WLS... Good point about their tower being the farthest south -- I live in Monee (not Central Ill) which is only about 10 miles from their transmitter at I-80 and US-45. Obviously, where I am the signal is STRONG.
As far as the other Chicago 50kw stations, although it is only on very rare occasion, even as far north as Monee I've heard mild signal fluctuation on 720 WGN and 780 WBBM during nights with very strong skywave propagation.
Back to WLS... On a recent trip to Florida I had no problems picking up WSCR, WGN and WBBM -- Even a little bit of WMVP -- But WLS was nowhere to be found, and there were no other strong 890's booming in. I wonder if all the buildings sprouting up in close proximity to the WLS transmitter are actually taking a toll on their reach.