About ozone results of 172
04:51 04:41 13:27 04:54 07:26 06:03 05:12 05:36 07:13 05:22 12:43 04:26 05:56 05:52 07:22 06:53 06:57 05:28 06:52 07:06 08:30 08:17 06:51 07:04 06:50 08:29 10:03 10:14 08:07 10:21 10:52 10:01 10:01 08:56 09:59 08:06 28:45 52:37 14:03 13:46 12:00 10:12 11:54 11:10 12:07 26:52