event begin max end class region ----- ----- ----- ----- ----- ------ 1020 07:36 07:44 07:50 B1.0 1030 10:48 10:57 11:01 B1.9 1040 13:44 13:52 13:56 B1.9 2823 1050 17:16 17:24 17:28 B1.3 1060 22:49 22:55 22:59 B1.0 1070 23:46 23:55 00:09 B1.0 2282