Time Range      Source Name   Position
-----------------  ------------  --------
16:15:11 17:53:43  AR9787        S07W20
18:16:38 19:38:46  AR9787        S07W20
20:04:38 21:42:38  AR9787        S07W20
22:04:33 23:54:41  AR9787        S07W20