event begin max end class region ----- ----- ----- ----- ----- ------ 2700 04:18 04:25 04:32 C1.3 1138 2710 07:33 07:36 07:38 B1.5 2720 09:41 09:44 09:49 B1.5 2740 19:28 19:34 19:39 B9.2 1140 2750 23:30 23:42 23:57 B2.4