event begin max end class region ----- ----- ----- ----- ----- ------ 3520 05:04 05:13 05:24 C3.9 3590 3540 07:32 07:39 07:45 C1.8 3590 3560 13:23 13:34 13:40 C2.3 3580 20:56 21:03 21:09 C2.4