Time Range      Source Name   Position
-----------------  ------------  --------
16:08:11 17:42:49  AR 588        S16W51
18:04:43 19:14:47  AR 588        S16W51
19:40:33 22:30:48  AR 588        S16W51
22:52:31 23:49:46  AR 588        S16W51