Time Range      Source Name   Position
-----------------  ------------  --------
16:06:11 17:48:51  AR 338        N18W44
18:10:26 19:20:50  AR 338        N18W44
19:46:25 20:59:45  AR 338        N18W44
21:21:27 23:49:51  AR 338        N18W44