Time Range      Source Name   Position
-----------------  ------------  --------
16:07:09 18:15:48  AR 635        S12W26
18:37:54 19:47:50  AR 635        S12W26
20:12:53 23:03:48  AR 635        S12W26
23:28:12 23:50:45  AR 635        S12W26