event begin max end class region ----- ----- ----- ----- ----- ------ 4910 02:18 02:28 02:38 B9.4 4129 4920 03:53 04:00 04:09 C1.3 4130 4930 07:38 07:47 07:55 C2.5 4130 4970 11:25 11:33 11:38 C1.0 4129