This coverage map was made using RadioMobile prediction software. It was modeled as a mobile station (antenna height 6 feet above the ground) with 2 dBd of gain and 20 watts of output power.
Green, yellow, and red areas would be full quieting in the mobile. Portable stations may be able to access the system from these areas as well. Blue areas will be less than full quieting and may expierence drop-outs.
We have found this map to be fairly accurate. Geographic obsturctions and band conditions may affect the system coverage. Give it a try and let us know your results!