event begin max end class region ----- ----- ----- ----- ----- ------ 4020 02:49 03:05 03:17 C1.9 4122 4040 04:03 04:12 04:19 B8.6 4070 07:32 07:37 07:42 B8.7 4122 4100 10:27 10:35 10:44 C1.1 4122 4110 13:21 13:33 13:45 C1.2 4120