Time Range      Source Name   Position
-----------------  ------------  --------
16:19:02 17:29:42  AR9543        S23W17
17:54:07 18:43:36  AR9543        S23W17
19:12:15 21:19:36  AR9543        S23W17
21:43:55 23:55:32  AR9543        S23W17