Time Range      Source Name   Position
-----------------  ------------  --------
16:05:10 18:00:19  AR 621        S14W25
18:03:53 18:14:50  AR 621        S14W25
18:36:17 20:50:45  AR 621        S14W25
21:16:17 23:48:50  AR 621        S14W25