event begin max end class region ----- ----- ----- ----- ----- ------ 7820 14:18 14:27 14:34 B8.7 7850 18:03 18:10 18:15 B8.3 7860 21:38 21:42 22:01 C1.1 3157 7880 23:54 23:59 00:05 C1.0 3155