The best file is right around the corner. Check out the RR database on this wonderful site. If your not staying long in Nashville i suggest you just program in site 1. Site 2 has some PD ops but mostly Electric, public works, etc. Site 1 is the action band with all PD, EMS. In stead of programming all the freqs in just use the control channel only mode. I guess you know about all that. It's plan 1 in Nashville. The database explains all of that. I think there is 1 main control channel 857.2625 and 4 or 5 alternates. All of the talk groups in the database are pretty much accurate and labeled correctly. Hope this helped some for Nashville. I haven't had the opportunity to scan Choo Choo. Maybe someone else can help you there. Let us know how it went.
