Time Range      Source Name   Position
-----------------  ------------  --------
16:17:09 17:16:33  AR 848        S19W00
17:47:42 19:03:51  AR 848        S19W00
19:30:43 22:19:44  AR 848        S19W00
22:41:55 23:54:49  AR 848        S19W00