Time Range      Source Name   Position
-----------------  ------------  --------
16:15:10 18:08:51  AR 745        N12W77
18:30:18 19:57:47  AR 745        N12W77
20:23:52 21:23:49  AR 745        N12W77
21:45:52 23:52:38  AR 745        N12W77