| Time (Eastern US) | Author | Comment (most recent last) | Actions |
| 1998-01-06 00:00:00 | FCC App# 257380 | FCC approved station to begin licensed operation | Fix Delete Reply to |
| 1998-01-07 00:00:00 | FCC App# 235402 | FCC dismissed application to begin licensed operation | Fix Delete Reply to |
| 2000-09-26 00:00:00 | FCC App# 492152 | FCC approved station to begin licensed operation | Fix Delete Reply to |
| 2000-10-04 00:00:00 | FCC App# 286403 | FCC dismissed application to begin licensed operation | Fix Delete Reply to |
| 2001-03-26 00:00:00 | FCC App# 553833 | FCC approved transfer of license from MARK JACKY BROADCASTING to ALEXANDRA COMMUNICATIONS | Fix Delete Reply to |
| 2004-06-22 00:00:00 | FCC App# 984093 | FCC approved transfer of license from ALEXANDRA COMMUNICATIONS, INC. to NEW NORTHWEST BROADCASTERS LLC | Fix Delete Reply to |
| 2006-01-26 00:00:00 | FCC App# 1084557 | License Renewed | Fix Delete Reply to |
| 2006-09-08 00:00:00 | FCC App# 1146242 | FCC approved station to begin licensed operation | Fix Delete Reply to |
| 2008-10-17 22:38:41 | | Successful automated test | Fix Delete Reply to |
| 2009-03-22 20:02:31 | | Successful automated test | Fix Delete Reply to |
| 2009-07-30 21:26:55 | | Successful automated test | Fix Delete Reply to |
| 2009-10-15 10:33:10 | jbi001 | Successful Volunteer Test - 67 Seconds | Fix Delete Reply to |
| 2009-10-15 10:33:14 | jbi001 | Quality rating set to 5 | Fix Delete Reply to |
| 2010-04-06 01:17:38 | Robrrt | Successful Volunteer Test (Windows) - 90 Seconds | Fix Delete Reply to |
| 2010-05-21 00:00:00 | FCC App# 1367400 | FCC request to transfer license from NEW NORTHWEST BROADCASTERS, LLC to REVITALIZATION PARTNERS, LLC superceded | Fix Delete Reply to |
| 2010-05-28 00:00:00 | FCC App# 1370077 | FCC approved transfer of license from NEW NORTHWEST BROADCASTERS, LLC to REVITALIZATION PARTNERS, LLC, GENERAL RECEIVER | Fix Delete Reply to |
| 2010-09-19 00:32:46 | editor | Successful Volunteer Test (Windows) - 11 Seconds | Fix Delete Reply to |
| 2010-12-27 00:00:00 | FCC App# 1407936 | FCC request to transfer license from REVITALIZATION PARTNERS, LLC, GENERAL RECEIVER to TOWNSQUARE MEDIA TRI-CITIES LICENSE, LLC superceded | Fix Delete Reply to |
| 2011-01-14 00:00:00 | FCC App# 1412465 | FCC request to transfer license from REVITALIZATION PARTNERS, LLC, GENERAL RECEIVER to TOWNSQUARE MEDIA TRI-CITIES LICENSE, LLC superceded | Fix Delete Reply to |
| 2011-02-04 00:00:00 | FCC App# 1414119 | FCC request to transfer license from REVITALIZATION PARTNERS, LLC, GENERAL RECEIVER to TOWNSQUARE MEDIA TRI-CITIES LICENSE, LLC superceded | Fix Delete Reply to |
| 2011-02-08 00:00:00 | FCC App# 1416014 | FCC request to transfer license from REVITALIZATION PARTNERS, LLC, GENERAL RECEIVER to TOWNSQUARE MEDIA TRI-CITIES LICENSE, LLC superceded | Fix Delete Reply to |
| 2011-03-17 00:00:00 | FCC App# 1416532 | FCC request to transfer license from REVITALIZATION PARTNERS, LLC, GENERAL RECEIVER to TOWNSQUARE MEDIA TRI-CITIES LICENSE, LLC superceded | Fix Delete Reply to |
| 2011-04-07 10:23:49 | editor | Changed streaming URL to http://v5.player.abacast.com/v5.1/player/index.php?uid=6052 | Fix Delete Reply to |
| 2011-04-07 10:23:57 | editor | Streaming marked as Working | Fix Delete Reply to |
| 2011-06-09 00:00:00 | FCC App# 1420800 | FCC request to transfer license from REVITALIZATION PARTNERS, LLC, GENERAL RECEIVER to TOWNSQUARE MEDIA TRI-CITIES LICENSE, LLC superceded | Fix Delete Reply to |
| 2011-07-28 02:45:24 | editor | Successful Volunteer Test (Windows) - 7 Seconds | Fix Delete Reply to |
| 2011-12-22 00:00:00 | FCC App# 1478979 | FCC request to transfer license from REVITALIZATION PARTNERS, LLC, GENERAL RECEIVER to JAMES D. INGSTAD superceded | Fix Delete Reply to |
| 2018-04-09 00:00:00 | FCC App# 1786785 | FCC received request to transfer license from INGSTAD RADIO WASHINGTON, LLC to SMG - TRI-CITIES, LLC | Fix Delete Reply to |
| 2018-07-04 06:42:39 | | Licensee changed from INGSTAD RADIO WASHINGTON, LLC to SMG - TRI-CITIES, LLC | Fix Delete Reply to |
| 2018-07-04 15:40:59 | editor | Station Homepage Title changed from Power 99.1 FM - Homepage to Power 99.1 - Tri-Cities #1 Hit Music Station! | Fix Delete Reply to |
