Time Range      Source Name   Position
-----------------  ------------  --------
16:13:19 17:33:07  AR1108        S27W19
17:33:22 17:41:47  AR1109        N22E56
18:02:47 19:19:49  AR1109        N22E56
19:40:48 20:43:05  AR1109        N22E56
21:20:48 23:43:00  AR1109        N22E56