| Time (Eastern US) | Author | Comment (most recent last) | Actions |
| 0000-00-00 00:00:00 | FCC App# 313548 | FCC approved station to begin licensed operation | Reply to |
| 1950-09-19 00:00:00 | FCC App# 313548 | FCC approved station to begin licensed operation | Reply to |
| 1990-07-13 00:00:00 | FCC App# 145391 | License Renewed | Reply to |
| 1997-05-22 00:00:00 | FCC App# 239846 | License Renewed | Reply to |
| 1998-07-23 00:00:00 | FCC App# 270408 | FCC approved transfer of license from CHISHOLM TRAIL BROADCASTING CO. to CHISHOLM TRAIL HOLDING CO., INC. | Reply to |
| 2009-06-22 14:09:31 | editor | Local Sports only | Reply to |
| 2011-11-21 17:41:03 | TheJerseyDevil | Successful Volunteer Test (Windows) - 518 Seconds | Reply to |
| 2011-11-21 17:41:07 | TheJerseyDevil | Quality rating set to 6 | Reply to |
| 2014-08-30 14:20:19 | editor | Station Web Site Reviewed | Reply to |
| 2015-05-10 01:37:55 | editor | Station Format updated from Sports Variety to National Sports Talk | Reply to |
| 2015-05-10 01:38:22 | editor | Station Web Site Reviewed | Reply to |
| 2015-08-09 20:45:51 | charlottenc | Station Web Site Reviewed | Reply to |
| 2015-10-09 23:40:11 | charlottenc | Station Web Site Reviewed | Reply to |
| 2016-02-19 18:09:28 | charlottenc | Station Web Site Reviewed | Reply to |
| 2017-06-03 13:16:38 | editor | Station Homepage Title changed from KCRC-CBS Sports Radio | CTB Sports to KCRC-CBS Sports Radio | Reply to |
| 2017-06-03 18:08:42 | editor | Station Web Site Reviewed | Reply to |
| 2024-04-01 11:57:13 | editor | Changed streaming URL to https://www.enidlive.com/1390-kcrc | Reply to |
| 2024-04-12 09:34:25 | editor | Station Web Site Reviewed | Reply to |
