Time Range      Source Name   Position
-----------------  ------------  --------
15:58:11 17:08:48  AR 673        S13W84
17:51:10 18:44:46  AR 673        S13W84
19:05:39 20:16:47  AR 673        S13W84
20:41:37 21:56:49  AR 673        S13W84
22:17:36 23:39:17  AR 673        S13W84