Time Range      Source Name   Position
-----------------  ------------  --------
16:23:59 17:29:39  AR8882        S15E09
17:50:36 19:39:46  AR8882        S15E09
20:05:35 21:59:45  AR8882        S15E09
22:23:56 24:03:26  AR8889        N21E47