Time Range      Source Name   Position
-----------------  ------------  --------
16:04:10 17:21:48  AR1024        S26W87
17:44:55 18:53:46  AR1024        S26W87
19:20:55 22:09:48  AR1024        S26W87
22:33:38 23:54:46  AR1024        S26W87