| Time (Eastern US) | Author | Comment (most recent last) | Actions |
| 1986-05-19 00:00:00 | | Call Sign changed from 840518ID to KBAO | Reply to |
| 1987-02-27 00:00:00 | | Call Sign changed from KBAO to KOOO | Reply to |
| 1998-12-15 00:00:00 | | Call Sign changed from KOOO to KZSR | Reply to |
| 2005-05-25 00:00:00 | FCC App# 1051665 | FCC request to transfer license from WMMP, LLC to NRG MEDIA, LLC superceded | Reply to |
| 2005-09-12 00:00:00 | FCC App# 1081563 | FCC request to transfer license from WMMP, LLC to NRG MEDIA, LLC superceded | Reply to |
| 2011-04-12 06:22:10 | editor | Successful Volunteer Test (Windows) - 67 Seconds | Reply to |
