event begin max end class region ----- ----- ----- ----- ----- ------ 8100 00:40 00:49 01:05 C1.2 2521 8110 01:22 01:33 01:38 C3.7 2521 8140 11:33 11:40 11:44 B3.5 8160 17:59 18:02 18:08 B2.1