I downloaded from this sight (awhile back) into Win500 and loaded my Pro197 with the data. All I seem to get is 154.16000 will give me a sound like a control channel every once in a while. I was wondering if I inadvertently messed up channel setting like CTCSS vs auto? Squelch settings? I don't know whats going on but I could use some help with setting both these agencies with my Win500 software. Like the above mentioned settings, if they require tweaking (perhaps based on location to tower) or not.