event begin max end class region ----- ----- ----- ----- ----- ------ 7630 02:39 02:44 02:53 B6.3 1801 7640 03:15 03:22 03:35 B5.3 1801 7690 23:08 23:11 23:17 B4.0 7700 23:26 23:29 23:31 B3.9
