Time Range      Source Name   Position
-----------------  ------------  --------
16:04:10 16:13:11  AR1099        N19W88
16:13:23 19:29:50  AR1100        S23E38
19:50:58 20:49:03  AR1100        S23E38
21:28:12 23:54:51  AR1100        S23E38