event begin max end class region ----- ----- ----- ----- ----- ------ 3670 13:02 13:21 13:36 C4.6 2699 3680 16:31 16:43 16:51 B2.4 2699 3690 18:09 18:14 18:17 B1.3 2699 3700 20:34 20:40 20:47 B1.1 2699 3710 21:35 21:48 21:56 B4.7 2699