| Time (Eastern US) | Author | Comment (most recent last) | Actions |
| 1973-08-10 00:00:00 | FCC App# 296074 | FCC approved station to begin licensed operation | Fix Delete Reply to |
| 1984-07-09 00:00:00 | | Call Sign changed from WGTC to WTTS1 | Fix Delete Reply to |
| 2008-10-16 22:33:21 | | Successful automated test | Fix Delete Reply to |
| 2009-07-08 09:36:04 | 3tooz | Quality rating set to 6 | Fix Delete Reply to |
| 2015-03-29 18:08:27 | editor | Station Web Site Reviewed | Fix Delete Reply to |
| 2015-05-29 01:38:51 | editor | Station Format updated from AC / Variety / Mix to Rock Variety | Fix Delete Reply to |
| 2015-08-16 22:59:51 | charlottenc | Station Web Site Reviewed | Fix Delete Reply to |
| 2016-11-13 00:41:14 | editor | Station Web Site Reviewed | Fix Delete Reply to |
| 2020-12-07 04:33:52 | editor | Station Format updated from Rock Variety to Classic Rock | Fix Delete Reply to |
| 2021-07-02 08:39:57 | editor | Station Homepage Title changed from WTTS FM | World Class Rock to EXPERIENCE THE MUSIC » WTTS FM | Fix Delete Reply to |
