I have a new Uniden Bearcat BCT15X scanner that I setup to scan some frequencies that the Mount Snow ski resort in Vermont uses. On one of the Mount Snow frequencies - 461.350, call sign KNHA230 - the scanner stops on a lot, but it's normally just clicks and pops, no talking. So it's pretty annoying listening to this so much. Is there a setting I can change that will make have the scanner be less sensitive to stopping on this frequency unless there is actual talking?