event begin max end class region ----- ----- ----- ----- ----- ------ 6910 02:15 02:29 02:43 B8.0 4377 6930 05:59 06:10 06:18 C2.0 4374 6940 06:58 07:06 07:26 B7.5 4377 6970 07:26 07:31 07:37 B6.9 4373 6960 09:16 09:23 09:30 B7.6 4377 6990 11:02 11:13 11:20 C6.0 4374