Time Range      Source Name   Position
-----------------  ------------  --------
18:02:35 18:02:42  AR 501        N02W29
18:16:38 18:22:53  AR 501        N02W29
18:49:00 19:00:46  AR 501        N02W29
19:16:54 19:17:09  AR 501        N02W29
19:25:26 19:46:05  AR 501        N02W29
20:03:54 21:38:49  AR 501        N02W29
22:01:44 22:33:25  AR 501        N02W29