| Time (Eastern US) | Author | Comment (most recent last) | Actions |
| 0000-00-00 00:00:00 | FCC App# 582466 | FCC granted permission to Remain Silent | Fix Delete Reply to |
| 0000-00-00 00:00:00 | FCC App# 582465 | FCC granted permission to Remain Silent | Fix Delete Reply to |
| 1980-07-20 00:00:00 | | Call Sign changed from 870909MD to WMMC | Fix Delete Reply to |
| 1994-04-01 00:00:00 | FCC App# 161503 | FCC approved station to begin licensed operation | Fix Delete Reply to |
| 1994-05-05 00:00:00 | FCC App# 134556 | FCC dismissed application to begin licensed operation | Fix Delete Reply to |
| 1997-02-13 00:00:00 | FCC App# 230671 | License Renewed | Fix Delete Reply to |
| 1998-09-10 00:00:00 | FCC App# 271505 | FCC approved transfer of license from SANDYWORLD, INC. to JDL BROADCASTING, INC. | Fix Delete Reply to |
| 2000-12-11 00:00:00 | FCC App# 521402 | FCC approved station to begin licensed operation | Fix Delete Reply to |
| 2002-12-11 00:00:00 | FCC App# 612752 | FCC approved station to begin licensed operation | Fix Delete Reply to |
| 2004-11-26 00:00:00 | FCC App# 998992 | License Renewed | Fix Delete Reply to |
| 2011-12-24 10:36:00 | editor | verifiedtime changed to 12/24/2011 10:36:00 AM | Fix Delete Reply to |
| 2012-03-26 18:54:53 | editor | Station Format updated from Local / Unclassified to Local News / Talk / Sports | Fix Delete Reply to |
| 2012-03-26 18:54:55 | editor | No Stream found on web site | Fix Delete Reply to |
| 2012-11-23 00:00:00 | FCC App# 1505181 | License Renewed | Fix Delete Reply to |
| 2015-03-23 12:25:21 | foyle | Station Web Site Reviewed | Fix Delete Reply to |
| 2016-10-26 04:51:45 | editor | Station Web Site Reviewed | Fix Delete Reply to |
| 2019-11-27 00:00:00 | FCC App# 1815170 | FCC received request to transfer license from JDL BROADCASTING, INC. to JKO MEDIA GROUP, LLC | Fix Delete Reply to |
| 2019-11-27 00:00:00 | FCC App# 1814353 | FCC received request to transfer license from JDL BROADCASTING, INC. to JKO MEDIA GROUP, LLC | Fix Delete Reply to |
| 2019-11-27 00:00:00 | FCC App# 1812801 | FCC received request to transfer license from JDL BROADCASTING, INC. to JKO MEDIA GROUP, LLC | Fix Delete Reply to |
| 2020-02-03 00:00:00 | FCC App# 1814353 | FCC request to transfer license from JDL BROADCASTING, INC. to JKO MEDIA GROUP, LLC superceded | Fix Delete Reply to |
| 2020-02-05 00:00:00 | FCC App# 1815170 | FCC approved transfer of license from JDL BROADCASTING, INC. to JKO MEDIA GROUP, LLC | Fix Delete Reply to |
| 2020-05-01 00:00:00 | FCC App# 1817434 | FCC was notified license transfer is complete | Fix Delete Reply to |
| 2020-11-04 16:56:01 | editor | Station Homepage Title changed from WMMC Radio 105.9 FM – Playing the greatest hits of the 60's, 70's, 80's & 90's to WMMC Radio 105.9 FM | Fix Delete Reply to |
| 2024-02-04 10:08:52 | editor | Station Homepage Title changed from WMMC Radio 105.9 FM to WMMC Radio 105.9 FM – Magic Hits | Fix Delete Reply to |
| 2024-02-04 10:08:52 | editor | Automated Update of homepage URL from https://www.wmmcradio.com/ to https://wmmcradio.com/ | Fix Delete Reply to |
| 2025-08-02 17:50:06 | editor | Updated Schedule URL to https://wmmcradio.com/ | Fix Delete Reply to |
