event begin max end class region ----- ----- ----- ----- ----- ------ 2700 02:56 03:01 03:07 B6.4 2790 2720 06:17 06:25 06:29 B6.6 2790 2750 14:49 14:53 14:57 B5.2 2800 19:06 19:15 19:20 B5.8
