Well, there are a few opionions going around about this.
1) Someone is down this way with a portable or mobile radio from there.
2) Conditions are right and they are getting into multiple towers.
As for Monore, I monitor it from Ypsilanti and I have a 7 element yagi and it still bonks on me.....the reason that you cannot hear Monroe very well is the fact that the towers are spaced quite a distance from each other, the south end of monroe county is having all kinds of problems, I would not worry too much they will have it fixed with time. For now though, if you want to monitor Monroe county just listen to them off of the Flat Rock tower.......
Eric