Time Range      Source Name   Position
-----------------  ------------  --------
16:14:11 18:49:09  AR 940        S04W70
19:05:10 19:31:46  AR 940        S04W70
19:53:33 20:54:02  AR 940        S04W70
21:32:34 22:50:52  AR 940        S04W70
23:15:02 24:02:33  AR 940        S04W70