It was 4 months ago when I posted the DMR frequency for the Allegan ISP busses and I have been listening to this frequency again, this seems to be a shared repeater or something because I keep seeing talkgroup 16777184, slot 1, color code 1, and Allegan's ISP busses use talkgroup 1, slot 2, color code 1. Does anybody know what it belongs to? Because I know it belongs to another transportation system, but for where idk, it might honestly belong to Allegan's ISP for something else.