event begin max end class region ----- ----- ----- ----- ----- ------ 4680 05:56 06:06 06:13 B1.3 2827 4690 07:35 07:45 07:50 B1.2 2827 4700 08:18 08:22 08:26 B2.7 2827 4710 13:00 13:16 13:29 B2.3 2827 4720 14:14 14:23 14:30 B1.5 2827 4730 15:29 15:43 15:59 B1.8 2827