Okay, I'm going to be on a flight here in a month or so. I've always wanted to hear some of the internal ops for the airlines. I know much of this is in the upper 460 range and on repeaters. But I've never known to look in the airband for these freqs. So basically, if I search 129-132 and 136-137 I should find some airline ops, right? I will be flying out of Will Rogers International Airport in Oklahoma City, so it's definately a major airport.