| Time (Eastern US) | Author | Comment (most recent last) | Actions |
| 1992-02-06 00:00:00 | FCC App# 164538 | FCC approved station to begin licensed operation | Reply to |
| 2008-09-21 20:47:38 | w5mx | Stream working - 70 Seconds | Reply to |
| 2009-03-22 07:02:48 | | Successful automated test | Reply to |
| 2009-07-30 19:23:29 | editor | Successful Volunteer Test - 29 Seconds | Reply to |
| 2009-07-30 19:23:37 | editor | Mono, low bitrate | Reply to |
| 2009-07-30 19:23:37 | editor | Quality rating set to 4 | Reply to |
| 2009-09-26 16:54:13 | editor | Successful Volunteer Test - 18 Seconds | Reply to |
| 2009-12-03 03:53:56 | | Successful automated test | Reply to |
| 2010-12-31 01:10:07 | editor | Successful Volunteer Test (iPhone) - 16 Seconds | Reply to |
| 2011-06-30 16:37:47 | | Successful automated test | Reply to |
| 2011-08-31 12:45:20 | editor | Tested and working | Reply to |
| 2014-08-20 02:30:42 | editor | Changed streaming URL to http://www.kpfa.org/streams/kpfb_16k.m3u | Reply to |
| 2015-09-09 13:12:18 | charlottenc | Station Web Site Reviewed | Reply to |
