event begin max end class region ----- ----- ----- ----- ----- ------ 5530 00:01 00:12 00:31 B5.4 2900 5540 01:48 02:00 02:05 B3.7 2900 5590 12:46 12:54 13:01 B2.8 5600 13:02 13:11 13:18 B4.6 5610 13:49 13:55 14:02 B2.8
