Time Range      Source Name   Position
-----------------  ------------  --------
15:55:52 17:54:42  AR8970        S15E18
18:16:46 19:44:46  AR8970        S15E18
20:10:43 21:54:43  AR8970        S15E18
22:16:45 23:48:15  AR8970        S15E18