I was doing a frequency sweep yesterday on my BC125AT and heard a dispatch for a call in Perry County on 151.205. It also had a tone (DCS411). Anyone know what this is? It is not a frequency listed in the database and I did a search on the FCC database and it turned up nothing within 20 miles of my home. I may do another quick search and expand the range, but it is definitely Perry County Fire/EMS dispatch. I heard the same radio traffic their normal low band frequency. I did e-mail my contact at the County to inquire.