Time Range      Source Name   Position
-----------------  ------------  --------
16:53:23 17:43:04  AR1033        N20W57
18:05:26 18:58:14  AR1033        N20W57
19:37:28 22:27:58  AR1033        N20W57
22:51:00 23:28:57  AR1033        N20W57