event begin max end class region ----- ----- ----- ----- ----- ------ 4180 01:06 01:11 01:17 B2.9 2672 4190 02:08 02:15 02:31 B3.7 2671 4200 02:58 03:01 03:05 B3.4 2672 4210 08:39 08:43 08:45 B1.4 2671 4220 13:34 13:38 13:50 B2.0 2671 4230 18:54 19:03 19:09 B3.5 2671 4240 20:17 21:00 21:27 B5.4 2672