Time Range      Source Name   Position
-----------------  ------------  --------
16:14:10 19:29:47  AR1054        N12E45
19:51:04 20:51:00  AR1054        N12E45
21:29:04 23:30:18  AR1054        N12E45
23:30:55 23:59:56  AR1054        N12E45