| Time (Eastern US) | Author | Comment (most recent last) | Actions |
| 2003-07-09 00:00:00 | | Call Sign changed from KBET to KPTO | Reply to |
| 2004-10-22 00:00:00 | FCC App# 1009289 | FCC request to transfer license from DIAMOND BROADCASTING CORPORATION to AM RADIO 1440, INC. superceded | Reply to |
| 2004-11-08 00:00:00 | FCC App# 1020708 | FCC approved transfer of license from DIAMOND BROADCASTING CORPORATION to AM RADIO 1440, INC. | Reply to |
| 2005-10-27 00:00:00 | | Call Sign changed from KPTO to KBET | Reply to |
| 2005-11-09 00:00:00 | | Call Sign changed from KBET to KPTO | Reply to |
| 2005-12-01 00:00:00 | FCC App# 1044935 | FCC approved station to begin licensed operation | Reply to |
| 2006-05-16 00:00:00 | FCC App# 1124911 | FCC granted permission to Remain Silent | Reply to |
| 2006-09-13 00:00:00 | FCC App# 1147203 | FCC granted permission to continue to Remain Silent | Reply to |
| 2007-02-01 00:00:00 | FCC App# 1170990 | FCC acknowledged that station has resumed regular operations | Reply to |
| 2007-10-30 00:00:00 | FCC App# 1216949 | FCC has given parties additional time to complete license transfer | Reply to |
| 2008-01-28 00:00:00 | FCC App# 1230030 | FCC was notified license transfer is complete | Reply to |
| 2009-04-15 23:14:10 | editor | Station URL no longer valid | Reply to |
| 2009-04-15 23:14:10 | editor | Station Format updated from Unknown Format to Silent | Reply to |
| 2009-12-23 00:00:00 | FCC App# 1350609 | FCC acknowledged that station has resumed regular operations | Reply to |
| 2009-12-23 00:00:00 | FCC App# 1285261 | FCC dismissed request to Remain Silent | Reply to |
| 2013-05-30 00:00:00 | FCC App# 1548441 | FCC approved transfer of license from AM RADIO 1440, INC. to MAIN STREET BROADCASTING, LLC | Reply to |
| 2013-11-22 00:00:00 | FCC App# 1599513 | FCC was notified license transfer is complete | Reply to |
| 2014-05-31 06:41:59 | | Licensee changed from MAIN STREET BROADCASTING, LLC to FREEDOM'S VOICE BROADCASTING CORPORATION | Reply to |
| 2014-07-11 06:42:01 | | Licensee changed from MAIN STREET BROADCASTING, LLC to FREEDOM'S VOICE BROADCASTING CORPORATION | Reply to |
| 2014-07-17 06:42:00 | | Licensee changed from MAIN STREET BROADCASTING, LLC to FREEDOM'S VOICE BROADCASTING CORPORATION | Reply to |
