...I notice what seems to be a bit of interference with the Omaha tower's CC. It seems to swing WILDLY in signal strength, and when I try to decode it, it will just seemingly drop offline...I'll watch the decode percentage drop to zero and then it won't come back, no matter what I'm seeing on the scanner, though, usually, I see a corresponding reduction in signal strength at the receiver.I live in Bellevue; have an exterior antenna. I get Plattsmouth tower CC 99% and lots of traffic. I cannot get any CC signal for Omaha using 172.60000 or 173.76250. Tried the other non-CC freqs also 171.43750, 172.28750. Is Omaha down?