Time Range      Source Name   Position
-----------------  ------------  --------
16:12:31 18:20:07  AR9727        S21W35
18:43:15 20:05:07  AR9727        S21W35
20:32:11 22:09:07  AR9727        S21W35
22:31:05 23:30:01  AR9727        S21W35