Time Range      Source Name   Position
-----------------  ------------  --------
16:53:16 17:42:57  AR1030        N25W20
18:04:30 18:58:06  AR1030        N25W20
19:36:30 22:27:57  AR1029        N21W87
22:50:41 23:28:54  AR1030        N25W20