| Time (Eastern US) | Author | Comment (most recent last) | Actions |
| 1983-07-06 00:00:00 | | Call Sign changed from KKKA to KXAX | Reply to |
| 1984-01-25 00:00:00 | FCC App# 60866 | FCC approved station to begin licensed operation | Reply to |
| 1997-06-23 00:00:00 | | Call Sign changed from KXAX to KRRW | Reply to |
| 1997-07-01 00:00:00 | FCC App# 243576 | FCC approved station to begin licensed operation | Reply to |
| 2011-06-02 21:48:19 | editor | Updated Station URL to http://www.katoinfo.com/linder_radio/krrw/index.php | Reply to |
| 2011-12-31 11:29:42 | editor | verifiedtime changed to 12/31/2011 11:29:42 AM | Reply to |
| 2014-10-17 15:12:34 | editor | All Station Information reset | Reply to |
| 2015-04-14 12:26:01 | editor | Station Web Site Reviewed | Reply to |
| 2018-10-19 00:00:00 | FCC App# 1793686 | FCC approved transfer of license from MINNESOTA VALLEY BROADCASTING CO. to SUBARCTIC MEDIA, LLC | Reply to |
| 2019-03-17 03:03:05 | editor | Station Homepage Title changed from Radio Mankato | The Sound of Southern Minnesota to home | Radio Mankato | Reply to |
