Time Range      Source Name   Position
-----------------  ------------  --------
16:13:59 18:55:11  AR  83        S19W26
19:00:01 19:47:37  AR  87        S07E49
20:12:01 21:26:41  AR  87        S07E49
21:47:00 23:52:36  AR  87        S07E49