| Time (Eastern US) | Author | Comment (most recent last) | Actions |
| 1988-06-17 00:00:00 | FCC App# 104465 | FCC approved station to begin licensed operation | Reply to |
| 2008-11-06 16:19:59 | editor | Successful Volunteer Test - 9 Seconds | Reply to |
| 2009-08-26 23:41:17 | Robrrt | Successful Volunteer Test - 34 Seconds | Reply to |
| 2009-08-26 23:41:24 | Robrrt | Quality rating set to 5 | Reply to |
| 2010-11-25 11:48:42 | | Successful automated test | Reply to |
| 2011-04-07 04:14:23 | | Successful automated test | Reply to |
| 2011-08-16 10:41:44 | editor | Tested and working | Reply to |
| 2011-08-16 10:41:46 | editor | Reviewed | Reply to |
| 2014-09-15 20:20:04 | editor | Station Web Site Reviewed | Reply to |
| 2015-07-30 09:52:26 | charlottenc | Station Web Site Reviewed | Reply to |
| 2015-09-28 03:52:45 | editor | Station Web Site Reviewed | Reply to |
| 2016-12-02 04:37:18 | charlottenc | Station Web Site Reviewed | Reply to |
| 2018-10-26 14:43:00 | editor | Station Homepage Title changed from WUSC to WUSC FM & HD-1 Columbia | Reply to |
| 2021-04-24 14:30:56 | editor | Station Format updated from Educational to Public College/University | Reply to |
| 2025-08-02 19:17:32 | editor | Changed streaming URL to https://www.wusc.fm/ | Reply to |
