event begin max end class region ----- ----- ----- ----- ----- ------ 0430 03:00 03:23 03:48 B3.4 0450 09:39 09:46 09:50 B3.5 2924 0480 18:14 18:20 18:25 B3.8 0530 22:39 22:46 22:54 C1.1 2924 0550 23:38 23:44 23:49 B6.9 2924
