Time Range      Source Name   Position
-----------------  ------------  --------
16:06:12 18:02:50  AR 772        S16W41
18:24:20 19:33:52  AR 772        S16W41
19:59:20 21:25:52  AR 772        S16W41
21:35:21 23:49:49  AR 772        S17W41