| Time (Eastern US) | Author | Comment (most recent last) | Actions |
| 1984-06-28 00:00:00 | FCC App# 65459 | FCC approved station to begin licensed operation | Fix Delete Reply to |
| 1989-02-28 00:00:00 | FCC App# 119092 | License Renewed | Fix Delete Reply to |
| 1995-09-06 00:00:00 | FCC App# 209282 | FCC approved station to begin licensed operation | Fix Delete Reply to |
| 1996-01-31 00:00:00 | FCC App# 214830 | License Renewed | Fix Delete Reply to |
| 1997-03-04 00:00:00 | FCC App# 238632 | FCC approved transfer of license from KEY CHAIN, INC. to PAXSON KEYS LICENSE, INC. | Fix Delete Reply to |
| 1997-06-30 00:00:00 | FCC App# 248971 | FCC approved transfer of license from PAXSON KEYS LICENSE, INC. to PAXSON COMMUNICATIONS CORP. | Fix Delete Reply to |
| 1997-11-21 00:00:00 | FCC App# 249197 | FCC approved transfer of license from L PAXSON, INC. to CLEAR CHANNEL METROPLEX LIC., INC. | Fix Delete Reply to |
| 2002-08-13 00:00:00 | FCC App# 602673 | FCC approved station to begin licensed operation | Fix Delete Reply to |
| 2004-02-20 00:00:00 | FCC App# 684551 | License Renewed | Fix Delete Reply to |
| 2007-08-15 00:00:00 | FCC App# 1190614 | FCC request to transfer license from CLEAR CHANNEL BROADCASTING LICENSES, INC. to ALOHA STATION TRUST, LLC superceded | Fix Delete Reply to |
| 2007-10-26 00:00:00 | FCC App# 1192243 | FCC request to transfer license from CLEAR CHANNEL BROADCASTING LICENSES, INC. to ALOHA STATION TRUST, LLC superceded | Fix Delete Reply to |
| 2007-11-05 00:00:00 | FCC App# 1216403 | FCC request to transfer license from CLEAR CHANNEL BROADCASTING LICENSES, INC. to ALOHA STATION TRUST, LLC superceded | Fix Delete Reply to |
| 2008-10-24 06:01:49 | editor | Successful Volunteer Test - 40 Seconds | Fix Delete Reply to |
| 2009-08-13 03:29:53 | editor | Successful Volunteer Test - 35 Seconds | Fix Delete Reply to |
| 2009-08-13 03:30:00 | editor | Quality rating set to 5 | Fix Delete Reply to |
| 2009-12-02 02:53:41 | | Successful automated test | Fix Delete Reply to |
| 2011-04-07 03:45:00 | | Successful automated test | Fix Delete Reply to |
| 2011-09-30 09:21:15 | Robrrt | Successful Volunteer Test (Windows) - 62 Seconds | Fix Delete Reply to |
| 2011-11-08 13:26:08 | Robrrt | Successful Volunteer Test (Windows) - 72 Seconds | Fix Delete Reply to |
| 2011-12-18 18:15:33 | florida fresh | Successful Volunteer Test (Windows) - 58 Seconds | Fix Delete Reply to |
| 2013-12-17 00:00:00 | FCC App# 1438284 | License Renewed | Fix Delete Reply to |
| 2014-03-06 06:42:04 | | Licensee changed from CLEAR CHANNEL BROADCASTING LICENSES, INC. to FLORIDA KEYS MEDIA, LLC | Fix Delete Reply to |
| 2015-03-29 00:35:13 | editor | Changed streaming URL to http://www.iheart.com/live/sun-1031-477/ | Fix Delete Reply to |
| 2015-03-29 00:35:29 | editor | Station Web Site Reviewed | Fix Delete Reply to |
| 2015-06-01 07:19:01 | editor | Marked as not Under Construction | Fix Delete Reply to |
| 2015-09-10 01:45:56 | charlottenc | Station Web Site Reviewed | Fix Delete Reply to |
| 2016-02-23 23:50:02 | editor | Station Homepage Title changed from Home page – SUN FM 103.1 to SUN FM 103.1 – Classic Rock For The Florida Keys | Fix Delete Reply to |
| 2016-02-23 23:50:28 | editor | Station Web Site Reviewed | Fix Delete Reply to |
| 2018-05-21 00:00:00 | FCC App# 1784869 | FCC received application to begin licensed operation | Fix Delete Reply to |
| 2025-08-02 16:41:10 | editor | Changed streaming URL to https://sun103.com/ | Fix Delete Reply to |
