event begin max end class region ----- ----- ----- ----- ----- ------ 8400 04:08 04:16 04:30 B4.8 2877 8440 07:07 07:22 07:46 C1.8 2877 8510 10:18 10:28 10:34 B2.2 2880 8590 13:53 14:01 14:05 B1.8 2877 8620 16:20 16:30 16:34 B3.0 2880 8720 21:24 21:34 21:49 B2.2 2877