event begin max end class region ----- ----- ----- ----- ----- ------ 3030 08:49 11:20 12:28 C4.0 3034 3020 14:22 14:27 14:32 C1.1 3038 3040 19:57 20:09 20:19 C2.2 3038 3050 20:19 20:23 20:31 C3.6 3038 3060 22:02 22:10 22:14 C1.9 3038