Time Range      Source Name   Position
-----------------  ------------  --------
16:18:09 17:57:53  AR 259        N10W13
18:20:44 19:32:52  AR 259        N10W13
19:58:56 21:16:48  AR 260        N14E14
21:38:58 24:00:58  AR 260        N14E14