| Time (Eastern US) | Author | Comment (most recent last) | Actions |
| 2018-11-14 00:00:00 | FCC App# 1795654 | FCC request to transfer license from CITICASTERS LICENSES, INC., AS DEBTOR IN POSSESSION to CITICASTERS LICENSES, INC. superceded | Reply to |
| 2020-10-20 23:21:03 | editor | Station Homepage Title changed from Z100 Portland - Portland's #1 Hit Music Station to Z100 Portland - Portland's #1 Hit Music Station | Reply to |
| 2025-03-20 13:45:48 | editor | Station Web Site Reviewed | Reply to |
