I figured I'd share this here for anyone wondering. If you have been around radio for any time at all, I'm sure you have heard of "E" skip or tropospheric propagation that happens in the summer time with 2 meters (144 mHz) and below.  The question has always been, well, does it ever happen to UHF. The answer is yes, but a little differently, which I didn't quite understand until yesterday. Now, this was on the 70cm ham band, but could apply equally to GMRS being not that far off in frequenc