Time Range      Source Name   Position
-----------------  ------------  --------
18:27:23 18:30:51  AR 290        N17E21
18:41:20 19:37:52  AR 290        N18E20
20:03:21 21:25:45  AR 290        N18E20
21:49:29 22:11:05  AR 290        N18E20
23:28:28 24:03:40  AR 290        N18E20