Time Range      Source Name   Position
-----------------  ------------  --------
16:04:10 17:17:58  AR1102        N31W85
17:18:08 19:29:54  AR1105        N18W77
19:51:26 20:49:03  AR1105        N18W77
21:27:26 23:47:00  AR1105        N18W77