Time Range      Source Name   Position
-----------------  ------------  --------
15:50:09 18:39:35  AR 820        S15W65
19:09:28 20:20:45  AR 820        S15W65
20:46:28 22:02:44  AR 820        S15W65
22:25:28 23:32:34  AR 820        S15W65