event begin max end class region ----- ----- ----- ----- ----- ------ 1630 04:33 04:42 04:55 B6.1 1955 1650 05:16 05:19 05:22 B6.0 1957 1690 09:58 10:37 10:41 B9.2 1730 23:36 23:44 23:49 C1.5 1960
