event begin max end class region ----- ----- ----- ----- ----- ------ 7990 01:16 01:27 01:38 B1.2 8000 07:23 07:35 07:44 B1.2 8010 08:14 08:21 08:26 B1.1 8020 18:44 18:56 19:00 B5.3 2843 8050 20:06 20:10 20:14 B1.3 2843 8060 21:01 21:10 21:14 B2.0 8060 21:14 21:19 21:24 B4.9 8080 23:08 23:17 23:18 B4.7 8080 23:18 23:23 23:27 B6.7