I handle the communications for our agency (about 400 radios) in Oklahoma. The OK Law is an old VHF freq, 155.49. Don't think anyone monitors any of those frequencies anymore. I know we don't even have the capability to monitor it. We do have a VHF repeater on the state EM frequency that is used by storm spotters, but that is for the storm spotters to communicate with each other, it is only monitored in the EOC during severe weather events. Some fire units will have the old state fire VHF channels to communicate during large grass fires, but again they are used for specific situations and not monitored by our staff. Most of Oklahoma public safety is 800 or 700 mhz P25 trunked system. The system is OKWIN and the other is OMACS. Even if you got your hands on the correct supported model of P-25 radio (Moto, Kenwood, EF johnson, Harris or Tait), you would need an advanced system key issued to you by the state in order to program the radio on the system. Hope this helps
