I have a 436HP and used to monitor a LTR system, which has been silent recently when I know it should have activity based on past years. I checked the ULS and they don't have any new frequencies or licenses. This leads me to believe it may have been converted to some sort of DMR trunk.
Any suggestions on the best way to begin to try to verify if they switched knowing the exact frequencies they are likely using?
Any suggestions on the best way to begin to try to verify if they switched knowing the exact frequencies they are likely using?