| Time (Eastern US) | Author | Comment (most recent last) | Actions |
| 1989-01-18 00:00:00 | | Call Sign changed from KOAQ to KRFX | Fix Delete Reply to |
| 1990-07-26 00:00:00 | FCC App# 136390 | License Renewed | Fix Delete Reply to |
| 1997-03-28 00:00:00 | FCC App# 236660 | License Renewed | Fix Delete Reply to |
| 2006-02-03 00:00:00 | FCC App# 1027639 | License Renewed | Fix Delete Reply to |
| 2007-12-03 00:00:00 | FCC App# 1202155 | FCC approved station to begin licensed operation | Fix Delete Reply to |
| 2008-10-20 06:40:25 | editor | Successful Volunteer Test - 44 Seconds | Fix Delete Reply to |
| 2009-08-04 10:36:18 | 3tooz | Successful Volunteer Test - 67 Seconds | Fix Delete Reply to |
| 2009-08-04 10:36:47 | 3tooz | Quality rating set to 7 | Fix Delete Reply to |
| 2009-10-18 15:09:12 | Robrrt | Successful Volunteer Test - 46 Seconds | Fix Delete Reply to |
| 2009-12-18 00:00:00 | FCC App# 1343966 | FCC approved transfer of license from JACOR BROADCASTING OF COLORADO, INC. to CITICASTERS LICENSES, INC. | Fix Delete Reply to |
| 2010-01-25 14:06:40 | WesternMA | Successful Volunteer Test (Windows) - 47 Seconds | Fix Delete Reply to |
| 2010-05-22 11:16:28 | | Successful automated test | Fix Delete Reply to |
| 2010-11-24 18:05:44 | | Successful automated test | Fix Delete Reply to |
| 2011-07-28 18:04:34 | | Successful automated test | Fix Delete Reply to |
| 2011-08-02 23:40:50 | editor | Quality limited to 6 for using prestream ads | Fix Delete Reply to |
| 2011-08-02 23:40:50 | editor | Prestream ads turned on | Fix Delete Reply to |
| 2013-01-23 11:39:41 | | Successful automated test | Fix Delete Reply to |
| 2015-03-13 22:30:46 | editor | Station Web Site Reviewed | Fix Delete Reply to |
| 2016-02-21 14:52:02 | editor | Updated Station URL to http://thefox.iheart.com/main.html | Fix Delete Reply to |
| 2016-02-21 14:52:03 | editor | Changed streaming URL to http://www.iheart.com/live/393/?autoplay=true&pname=978&campid=play_bar&cid=main.html | Fix Delete Reply to |
| 2016-02-21 14:52:10 | editor | Station Web Site Reviewed | Fix Delete Reply to |
| 2016-11-11 14:04:41 | charlottenc | Station Web Site Reviewed | Fix Delete Reply to |
| 2018-04-20 06:42:20 | | Licensee changed from CITICASTERS LICENSES, INC. to CITICASTERS LICENSES, INC., AS DEBTOR IN POSSESSION | Fix Delete Reply to |
| 2018-04-21 12:37:08 | editor | Station Web Site Reviewed | Fix Delete Reply to |
| 2018-10-10 00:00:00 | FCC App# 1796045 | FCC received request to transfer license from CITICASTERS LICENSES, INC., AS DEBTOR IN POSSESSION to CITICASTERS LICENSES, INC. | Fix Delete Reply to |
| 2018-10-10 00:00:00 | FCC App# 1786949 | FCC received request to transfer license from CITICASTERS LICENSES, INC., AS DEBTOR IN POSSESSION to CITICASTERS LICENSES, INC. | Fix Delete Reply to |
| 2018-11-08 00:00:00 | FCC App# 1786949 | FCC request to transfer license from CITICASTERS LICENSES, INC., AS DEBTOR IN POSSESSION to CITICASTERS LICENSES, INC. superceded | Fix Delete Reply to |
| 2019-02-15 00:00:00 | FCC App# 1796045 | FCC request to transfer license from CITICASTERS LICENSES, INC., AS DEBTOR IN POSSESSION to CITICASTERS LICENSES, INC. superceded | Fix Delete Reply to |
| 2020-10-19 07:31:33 | editor | Station Homepage Title changed from 103.5 The Fox - Denver, Colorado's Classic Rock to 103.5 The Fox - Denver, Colorado's Classic Rock | Fix Delete Reply to |
| 2020-10-19 07:39:14 | editor | Station Web Site Reviewed | Fix Delete Reply to |
