event begin max end class region ----- ----- ----- ----- ----- ------ 7460 15:30 15:38 15:43 B1.3 7470 16:09 16:18 16:27 B1.2 2811 7480 18:05 18:18 18:31 B1.6 7490 18:51 19:01 19:14 B1.3 2810 7500 21:37 21:46 21:55 B1.2 2811