Time Range      Source Name   Position
-----------------  ------------  --------
16:23:11 16:24:32  AR 845        N17W20
16:54:21 17:00:26  AR 845        N17W20
17:47:47 19:03:48  AR 845        N17W20
19:30:48 20:11:02  AR 845        N17W20
22:13:59 22:19:48  AR 845        N17W20