event begin max end class region ----- ----- ----- ----- ----- ------ 3850 05:23 06:12 06:54 C4.9 3836 3880 12:49 12:53 12:58 M1.0 3890 14:09 14:24 14:31 M1.7 3842 3910 14:31 14:41 14:46 M1.7 3842 3940 20:48 20:53 20:57 C2.5 3836 3950 21:32 21:45 21:50 C6.4 3842