| Time (Eastern US) | Author | Comment (most recent last) | Actions |
| 1996-12-09 00:00:00 | | Call Sign changed from KZTA to KHHK | Fix Delete Reply to |
| 1998-01-27 00:00:00 | FCC App# 254394 | License Renewed | Fix Delete Reply to |
| 1999-08-30 00:00:00 | FCC App# 285320 | FCC approved station to begin licensed operation | Fix Delete Reply to |
| 2006-02-24 00:00:00 | FCC App# 1084207 | License Renewed | Fix Delete Reply to |
| 2008-10-17 22:38:22 | | Successful automated test | Fix Delete Reply to |
| 2009-03-22 20:02:10 | | Successful automated test | Fix Delete Reply to |
| 2009-07-30 21:26:31 | | Successful automated test | Fix Delete Reply to |
| 2009-10-16 00:31:54 | Robrrt | Ads turned on in Station_check | Fix Delete Reply to |
| 2009-10-16 00:31:59 | Robrrt | Successful Volunteer Test - 57 Seconds | Fix Delete Reply to |
| 2009-10-16 00:32:04 | Robrrt | Quality rating set to 5 | Fix Delete Reply to |
| 2010-05-22 11:07:49 | | Successful automated test | Fix Delete Reply to |
| 2011-01-04 00:00:00 | FCC App# 1412470 | FCC request to transfer license from REVITALIZATION PARTNERS, LLC, GENERAL RECEIVER to THE TRI-CITIES/YAKIMA DIVESTITURE TRUST superceded | Fix Delete Reply to |
| 2011-01-18 00:00:00 | FCC App# 1414126 | FCC request to transfer license from REVITALIZATION PARTNERS, LLC, GENERAL RECEIVER to THE TRI-CITIES/YAKIMA DIVESTITURE TRUST superceded | Fix Delete Reply to |
| 2011-11-10 00:00:00 | FCC App# 1452521 | FCC request to transfer license from REVITALIZATION PARTNERS, LLC, GENERAL RECEIVER to INGSTAD RADIO WASHINGTON, LLC superceded | Fix Delete Reply to |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App# 1478979 | FCC request to transfer license from REVITALIZATION PARTNERS, LLC, GENERAL RECEIVER to JAMES D. INGSTAD superceded | Fix Delete Reply to |
| 2014-03-20 01:22:56 | editor | Changed streaming URL to http://streamdb5web.securenetsystems.net/v5/KHHK | Fix Delete Reply to |
| 2014-09-25 09:30:07 | editor | Station Web Site Reviewed | Fix Delete Reply to |
| 2015-06-03 17:26:29 | editor | Changed streaming URL to http://radio.securenetsystems.net/radio_player_large.cfm?stationCallSign=KHHK | Fix Delete Reply to |
| 2015-06-03 17:26:32 | editor | Updated Schedule URL to http://www.newhot997.com/pages/17574952.php | Fix Delete Reply to |
| 2015-06-03 17:27:07 | editor | Marked as not Under Construction | Fix Delete Reply to |
| 2015-08-03 12:35:46 | editor | Station Web Site Reviewed | Fix Delete Reply to |
| 2015-12-22 10:57:10 | editor | Station Web Site Reviewed | Fix Delete Reply to |
| 2018-04-19 00:00:00 | FCC App# 1780475 | FCC request to transfer license from INGSTAD RADIO WASHINGTON, LLC to SMG-YAKIMA, LLC superceded | Fix Delete Reply to |
| 2018-06-14 00:00:00 | FCC App# 1783385 | FCC request to transfer license from INGSTAD RADIO WASHINGTON, LLC to SMG-YAKIMA, LLC superceded | Fix Delete Reply to |
| 2018-07-04 06:42:39 | | Licensee changed from INGSTAD RADIO WASHINGTON, LLC to SMG-YAKIMA, LLC | Fix Delete Reply to |
| 2018-07-04 15:40:51 | editor | Station Homepage Title changed from Hot 99.7 Today Hottest Hits - HomePage to Hot 99.7 - Today's Hottest Hits! | Fix Delete Reply to |
| 2018-07-05 00:18:55 | editor | Station Web Site Reviewed | Fix Delete Reply to |
| 2024-03-25 20:07:38 | editor | Station Homepage Title changed from Hot 99.7 - Today's Hottest Hits! to Hot 99.7 – Today's Hottest Hits | Fix Delete Reply to |
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| 2025-08-02 17:48:49 | editor | Updated Schedule URL to https://newhot997.com/ | Fix Delete Reply to |
