Time Range      Source Name   Position
-----------------  ------------  --------
16:07:11 18:19:52  AR9591        S18W05
18:42:00 20:01:45  AR9591        S18W05
20:29:02 22:06:46  AR9591        S18W05
22:29:04 23:50:33  AR9591        S18W05