| Time (Eastern US) | Author | Comment (most recent last) | Actions |
| 1998-01-09 00:00:00 | | Call Sign changed from 970616AU to KAZJ | Reply to |
| 2001-07-22 00:00:00 | | Call Sign changed from KAZJ to KTFH | Reply to |
| 2004-07-15 00:00:00 | FCC App# 660064 | FCC approved station to begin licensed operation | Reply to |
| 2006-02-24 00:00:00 | FCC App# 1089844 | License Renewed | Reply to |
| 2006-06-16 00:00:00 | | Call Sign changed from KTFH to KDOW | Reply to |
| 2008-07-01 00:00:00 | | Call Sign changed from KDOW to KNTS | Reply to |
