| Time (Eastern US) | Author | Comment (most recent last) | Actions |
| 1981-01-26 00:00:00 | FCC App# 24149 | License Renewed | Reply to |
| 1984-01-18 00:00:00 | FCC App# 46712 | FCC approved station to begin licensed operation | Reply to |
| 1998-04-30 00:00:00 | FCC App# 254615 | License Renewed | Reply to |
| 2011-01-24 19:28:42 | editor | Streaming marked as Working | Reply to |
| 2018-07-04 06:42:39 | | Licensee changed from INGSTAD RADIO WASHINGTON, LLC to SMG - TRI-CITIES, LLC | Reply to |
