| Time (Eastern US) | Author | Comment (most recent last) | Actions |
| 1980-09-30 00:00:00 | FCC App# 20793 | License Renewed | Reply to |
| 1980-09-30 00:00:00 | | Call Sign changed from KTAK to KTAK | Reply to |
| 1982-09-29 00:00:00 | FCC App# 37410 | FCC approved station to begin licensed operation | Reply to |
| 1984-12-11 00:00:00 | FCC App# 57917 | License Renewed | Reply to |
| 1985-04-01 00:00:00 | FCC App# 74973 | FCC approved station to begin licensed operation | Reply to |
| 2013-08-15 03:14:37 | editor | verifiedtime changed to 8/15/2013 3:14:37 AM | Reply to |
| 2013-09-01 21:45:42 | editor | streams changed to -1 | Reply to |
| 2013-09-27 00:00:00 | FCC App# 1552495 | License Renewed | Reply to |
| 2014-10-07 21:56:24 | editor | Station Web Site Reviewed | Reply to |
| 2015-04-22 10:06:00 | charlottenc | Station Format updated from Country to Western Country | Reply to |
| 2015-04-22 12:02:29 | charlottenc | Station Web Site Reviewed | Reply to |
| 2019-07-31 06:29:54 | editor | Station Homepage Title changed from Wind River Radio Network - WRRNetwork.com to Home - WyoToday.com | Reply to |
| 2019-08-01 07:26:00 | editor | Station Web Site Reviewed | Reply to |
