event begin max end class region ----- ----- ----- ----- ----- ------ 5790 04:18 04:41 04:54 C1.0 2674 5870 08:39 09:26 09:48 B7.5 2672 5890 10:19 10:22 10:34 B5.9 2674 6070 20:45 20:50 20:55 C1.1 2673