event begin max end class region ----- ----- ----- ----- ----- ------ 4150 00:07 01:02 01:07 B2.3 1078 4170 04:36 05:15 05:36 B5.1 1078 4180 08:39 08:46 08:53 B2.5 1078 4190 13:28 13:32 13:34 B1.1 1078 4200 13:35 13:43 13:50 B2.1 1078 4210 19:41 19:48 19:54 B2.7 1078 4220 20:15 20:24 20:30 B3.5 1078 4230 20:53 20:59 21:02 B3.2 1078 4240 22:31 22:50 23:12 B1.2 1078