Time Range      Source Name   Position
-----------------  ------------  --------
17:20:47 18:16:47  AR 391        N13W34
18:39:05 19:56:50  AR 391        N13W34
20:23:06 22:49:47  AR 391        N13W34
23:14:27 23:51:48  AR 391        N13W34