Time Range      Source Name   Position
-----------------  ------------  --------
15:44:12 17:01:50  AR 923        S02W88
17:24:02 19:22:58  AR 923        S02W88
20:00:04 21:49:49  AR 923        S02W88
22:12:46 23:34:42  AR 923        S02W88