event begin max end class region ----- ----- ----- ----- ----- ------ 0360 02:47 02:57 03:06 B2.6 2925 0370 04:40 04:53 04:57 B2.3 0380 05:10 05:14 05:22 B3.2 2925 0390 07:34 07:45 08:21 B2.0 2916 0400 16:44 16:53 17:04 B1.7 2925