Time Range      Source Name   Position
-----------------  ------------  --------
15:58:57 18:07:37  AR8765        S12W31
18:50:02 18:55:52  AR8765        S12W31
19:19:20 21:29:50  AR8765        S12W31
21:58:13 23:29:53  AR8765        S12W31