event begin max end class region ----- ----- ----- ----- ----- ------ 1960 01:34 01:52 02:07 C6.7 3190 2110 12:53 12:57 13:03 C4.8 3190 2120 13:47 14:07 14:32 C5.3 3190 2150 16:50 16:59 17:06 C4.0 3192 2210 22:43 22:47 22:51 C7.3 3192 2230 23:41 23:46 23:51 C3.0 3184