event begin max end class region ----- ----- ----- ----- ----- ------ 7220 01:19 01:24 01:32 C2.5 7400 16:31 16:35 16:41 C2.1 1756 7430 20:35 20:39 20:41 C1.0 7440 20:54 20:59 21:02 B9.0 1753 7450 22:44 22:48 22:54 B9.8