Time Range      Source Name   Position
-----------------  ------------  --------
16:22:09 17:40:53  AR 528        N10W43
18:04:38 19:12:47  AR 528        N10W43
19:39:53 20:52:50  AR 528        N10W43
21:16:07 23:36:52  AR 528        N10W43