Time Range      Source Name   Position
-----------------  ------------  --------
16:13:20 17:41:53  AR1108        S28E59
18:03:01 19:19:49  AR1108        S28E59
19:41:00 20:43:03  AR1108        S28E59
21:21:02 23:44:48  AR1108        S28E59