| Time (Eastern US) | Author | Comment (most recent last) | Actions |
| 0000-00-00 00:00:00 | | Call Sign changed from 891006ND to KZMM | Reply to |
| 1999-10-07 00:00:00 | | Call Sign changed from KZMM to KFNS | Reply to |
| 2009-08-04 20:37:43 | editor | Updated Station URL to http://westplexradio.com/ | Reply to |
| 2015-07-20 18:14:39 | editor | Marked as not Under Construction | Reply to |
| 2015-07-20 18:15:53 | editor | Station Web Site Reviewed | Reply to |
| 2016-02-29 00:00:00 | FCC App# 1713050 | FCC approved station to begin licensed operation | Reply to |
| 2016-12-15 18:31:49 | charlottenc | Station Homepage Title changed from The Viper 100.7FM | Rockin' the Westplex to The Viper 100.7FM | Everything that Rocks! | Reply to |
| 2016-12-15 19:36:14 | charlottenc | Station Format updated from Mainstream Rock to Rock Variety | Reply to |
