Unattended FM Es over the past weekend.

2013-post-esI was out of town on June 6 and 7, and I had my radios set to record on 88.9 and 92.3 FM.  On July 6, an unidentified AFR station on 88.9 popped in between 11:09 and 11:13 a.m.  There was no Es observed on 92.3 FM.