event begin max end class region ----- ----- ----- ----- ----- ------ 0390 02:44 03:05 03:21 C3.8 0410 12:57 13:07 13:14 C2.0 3630 0430 16:55 17:08 17:14 C1.2 0440 17:23 17:26 17:37 C1.1 0460 17:59 18:05 18:10 C1.0 0470 20:21 20:29 20:35 B7.6