Iowa State Patrol

   (repeater outputs):  155.640
                        155.655
                        155.565

  (LEA repeater outs):  155.790
                        155.685
                        155.700

  On the above six, 1 & 4, 2 & 5 , 3 & 6 are for similar "post areas"

   Car to car:          155.430
   Air to ground:       155.505
   CIS/Air to ground2:  155.445


   Point to Point:         155.370
   Mutual Aid:             155.475
   State DOT enforcement:  155.970

All ISP radios are capable of scramble, but generally are not used.

Local frequencies can be found in numerous publications, including Radio
Shack's "Police Call".

slranes@iastate.edu
slranes@dsmnet.com

Electrical Engineer