RadioReference.com Forums
57648- DTW External Security 2-A
57664- DTW External Security 2-B
Are these talkgroups active. I have been listening to this system for a couple of years now. I have heard all of the DTW talkgroups but not these two.
57664- DTW External Security 2-B
Are these talkgroups active. I have been listening to this system for a couple of years now. I have heard all of the DTW talkgroups but not these two.