So, I've been noticing, that the parks and forest service are moving to a simplex P25 system? Are these phase 1 or 2 systems? They sound really clear and readable. Also noticed that Petroglyph NM was testing their radios today on 166.750 NAC 400.
They can shut on or off linked repeaters. Microwave and voip can be used.While monitoring last night with my 436, I heard traffic stating they were leaving White Sands. I'm in Albuquerque. What kind of power are they using or is there a statewide repeater system. The audio quality was clear as could be.