Time Range      Source Name   Position
-----------------  ------------  --------
16:05:12 18:40:50  AR 511        S14W89
19:03:33 20:17:00  AR 511        S14W89
20:42:50 22:14:53  AR 511        S14W89
22:39:13 23:31:47  AR 511        S14W89