| Time (Eastern US) | Author | Comment (most recent last) | Actions |
| 1985-07-29 00:00:00 | FCC App# 34556 | License Renewed | Fix Delete Reply to |
| 1987-02-12 00:00:00 | FCC App# 90800 | FCC approved station to begin licensed operation | Fix Delete Reply to |
| 1988-04-01 00:00:00 | | Call Sign changed from WPLP to WTKN | Fix Delete Reply to |
| 1989-02-23 00:00:00 | FCC App# 118941 | License Renewed | Fix Delete Reply to |
| 1991-12-09 00:00:00 | | Call Sign changed from WTKN to WHNZ | Fix Delete Reply to |
| 1996-05-10 00:00:00 | FCC App# 214671 | License Renewed | Fix Delete Reply to |
| 1997-06-30 00:00:00 | FCC App# 248938 | FCC approved transfer of license from PAXSON TAMPA LICENSE, LIMITED P/SHIP to PAXSON COMMUNICATIONS CORP. | Fix Delete Reply to |
| 1998-07-08 00:00:00 | FCC App# 265520 | FCC approved transfer of license from PAXSON COMMUNICATIONS CORP. to CLEAR CHANNEL METROPLEX LICENSES, IN | Fix Delete Reply to |
| 1999-12-30 00:00:00 | FCC App# 418649 | FCC approved transfer of license from CLEAR CHANNEL BROADCASTING LICENSES, INC. to CITICASTERS | Fix Delete Reply to |
| 2000-01-19 00:00:00 | | Call Sign changed from WHNZ to WTBN | Fix Delete Reply to |
| 2001-08-07 00:00:00 | FCC App# 568043 | FCC approved transfer of license from SYNCHRONOUS MEDIA GROUP, INC. to SCA LICENSE CORPORATION | Fix Delete Reply to |
| 2001-09-18 00:00:00 | FCC App# 579239 | FCC request to transfer license from SCA LICENSE CORPORATION to CARON BROADCASTING, INC. superceded | Fix Delete Reply to |
| 2001-09-18 00:00:00 | FCC App# 580437 | FCC approved transfer of license from SCA LICENSE CORPORATION to COMMON GROUND BROADCASTING, INC. | Fix Delete Reply to |
| 2004-01-29 00:00:00 | FCC App# 689793 | License Renewed | Fix Delete Reply to |
| 2008-10-20 06:32:42 | editor | Successful Volunteer Test - 16 Seconds | Fix Delete Reply to |
| 2009-08-20 02:29:47 | editor | Ads turned on in Station_check | Fix Delete Reply to |
| 2009-08-20 02:30:12 | editor | Successful Volunteer Test - 33 Seconds | Fix Delete Reply to |
| 2009-10-26 18:52:29 | editor | Marked as working | Fix Delete Reply to |
| 2010-04-12 13:43:07 | SumItUp | Successful Volunteer Test (Windows) - 58 Seconds | Fix Delete Reply to |
| 2011-04-02 17:37:13 | editor | Successful Volunteer Test (Windows) - 174 Seconds | Fix Delete Reply to |
| 2011-07-21 16:11:48 | editor | Reviewed | Fix Delete Reply to |
| 2011-07-29 15:16:37 | | Successful automated test | Fix Delete Reply to |
| 2012-01-27 00:00:00 | FCC App# 1446110 | License Renewed | Fix Delete Reply to |
| 2015-03-18 11:04:32 | editor | Station Web Site Reviewed | Fix Delete Reply to |
| 2015-09-01 03:46:54 | charlottenc | Station Format updated from Life Changing to Christian Teaching | Fix Delete Reply to |
| 2018-04-29 14:54:30 | editor | Station Homepage Title changed from WTBN AM 570 & 910 - Tampa Bay, FL - Life Changing Christian Radio broadcasts, Programs, Ministries and stations - Listen Online to Christian Teaching and Talk to Welcome to WTBN 570am and 910am - Tampa | WTBN 570 & 910 AM - Tampa, FL | Fix Delete Reply to |
| 2018-04-29 17:33:41 | editor | Station Web Site Reviewed | Fix Delete Reply to |
| 2019-01-05 11:16:54 | editor | Automated Update of homepage URL from http://letstalkfaith.com/ to https://letstalkfaith.com/ | Fix Delete Reply to |
| 2019-01-05 11:17:23 | editor | Station Web Site Reviewed | Fix Delete Reply to |
| 2019-08-11 06:58:15 | editor | Station Web Site Reviewed | Fix Delete Reply to |
