event begin max end class region ----- ----- ----- ----- ----- ------ 4020 03:09 03:13 03:20 C1.3 4040 03:20 03:27 03:34 C1.2 3956 4100 08:35 08:44 09:02 C2.8 3948 4180 14:27 14:37 14:49 C1.7 3947