Time Range      Source Name   Position
-----------------  ------------  --------
16:12:54 18:20:30  AR9715        N03W61
18:43:18 20:05:26  AR9715        N03W61
20:32:29 20:44:45  AR9715        N03W61
20:44:57 22:09:29  AR9718        S07W08
22:31:47 23:30:27  AR9718        S07W08