event begin max end class region ----- ----- ----- ----- ----- ------ 8390 01:48 01:51 01:53 B3.5 1045 8460 05:57 06:15 06:27 B6.5 8530 14:30 14:34 14:42 B2.3 8540 15:08 15:12 15:16 B5.2 1046 8550 17:00 17:04 17:09 B2.5 8560 19:20 19:41 20:01 C1.1 1046 8590 22:02 22:05 22:10 B2.6