I run Trunk88 24/7 and have been since last July. I periodically check my logged radios to delete radios without Talkgroups. (I am assuming that these are bad reads) But I have noticed that there are two radios that always appear and are not attached to any talkgroups, right after I delete them from my Trunk88 they pop back up and say new radio. I have even seen them look for affiliation to the fleetnet system without getting acknowledged. I do not think I am getting to many bad reads, my Cur.ACC is 100% and my avg ACC is 99.5%. I hope this amkes sense to people and that I can get some help.