event begin max end class region ----- ----- ----- ----- ----- ------ 9980 00:33 00:42 00:58 B2.5 2595 9990 04:38 05:25 05:57 B6.2 2592 0010 14:11 14:24 14:38 B3.3 0030 21:38 22:01 22:21 B4.2