Time Range      Source Name   Position
-----------------  ------------  --------
16:14:10 19:29:47  AR1057        N16E22
19:52:05 20:50:57  AR1057        N16E22
21:30:04 22:46:53  AR1057        N16E22
23:09:03 23:52:47  AR1057        N16E22