event begin max end class region ----- ----- ----- ----- ----- ------ 0150 04:20 04:28 04:32 C2.6 1698 0180 04:52 05:39 06:25 C2.8 1698 0200 07:14 07:18 07:23 C2.0 1698 0220 08:30 08:36 08:39 C1.5 1698 0440 18:50 18:53 18:55 B8.0