I just started working for an EMS service. I want to put their trunked radio system in my BC250D. The owner of the company does not know much about the system because it is handled by a radio company. The configuration is not listed on any frequency databases that I have found. They use M1225LS and P1225LS radios. Is a Motorola Type II UHF trunked system the only possibility with these radios? I have what I believe to be the list of frequencies from the FCC database. How do I set this system up without knowing things like Base Frequency, Spacing Frequency, and Offset Channel? Is there any way to find out these details?