| Time (Eastern US) | Author | Comment (most recent last) | Actions |
| 1979-12-03 00:00:00 | | Call Sign changed from WCALFM to WCAL | Reply to |
| 2005-01-24 00:00:00 | | Call Sign changed from WCAL to KCMP | Reply to |
| 2006-03-20 00:00:00 | FCC App# 1112154 | FCC approved station to begin licensed operation | Reply to |
| 2008-09-21 10:48:01 | | Stream working - 249 Seconds | Reply to |
| 2008-10-12 07:26:07 | | Stream working (greenheart) | Reply to |
| 2008-12-06 14:46:51 | editor | Stream working | Reply to |
| 2009-02-10 11:39:49 | jbi001 | Stream working | Reply to |
| 2009-06-21 18:43:59 | jbi001 | Stream working | Reply to |
| 2009-07-31 08:57:28 | foyle | Stream working | Reply to |
| 2009-07-31 08:57:47 | foyle | Quality rating set to 6 | Reply to |
| 2009-08-14 23:08:38 | spanky1446 | Stream working | Reply to |
| 2009-09-14 08:32:36 | foyle | Stream worked while testing MPR's Current | Reply to |
| 2009-09-29 10:57:23 | foyle | Stream worked while testing MPR's Current | Reply to |
| 2009-11-06 09:33:49 | foyle | Stream worked while testing MPR's Current | Reply to |
| 2009-12-03 09:44:52 | foyle | Stream worked while testing MPR's Current | Reply to |
| 2010-11-01 19:48:27 | editor | Stream (iPhone) worked while testing MPR's Current | Reply to |
| 2011-06-25 20:05:50 | TheJerseyDevil | Stream (Windows) worked while testing MPR's Current | Reply to |
