| Time (Eastern US) | Author | Comment (most recent last) | Actions |
| 1998-04-14 00:00:00 | FCC App# 246807 | FCC approved station to begin licensed operation | Reply to |
| 1999-04-16 00:00:00 | FCC App# 279831 | FCC approved transfer of license from RADIO SUPREMA, INC. to KLXM LICENSE COMPANY, LLC | Reply to |
| 1999-12-27 00:00:00 | FCC App# 424530 | FCC approved transfer of license from KLXM LICENSE COMPANY, LLC to Z- SPANISH MEDIA LICENSING COMPANY,LLC | Reply to |
| 2005-12-21 00:00:00 | FCC App# 1092428 | FCC approved transfer of license from WOLFHOUSE RADIO GROUP, INC. to BUCKLEY BROADCASTING CORPORATION OF SALINAS | Reply to |
| 2011-07-20 13:46:40 | editor | verifiedtime changed to 7/20/2011 1:46:40 PM | Reply to |
| 2013-07-12 00:00:00 | FCC App# 1562849 | FCC approved transfer of license from BUCKLEY COMMUNICATIONS, INC. to MOUNT WILSON FM BROADCASTERS, INC. | Reply to |
| 2013-08-13 05:59:29 | editor | Updated Station URL to http://www.kmozart.com/ | Reply to |
| 2025-08-03 02:48:28 | editor | Set as simulcast of KMZT AM | Reply to |
