event begin max end class region ----- ----- ----- ----- ----- ------ 4650 02:55 03:00 03:07 B7.6 4660 05:23 05:28 05:34 C1.6 1389 4670 07:05 07:24 07:32 C1.5 1389 4680 07:56 08:02 08:09 B8.4 4690 09:27 09:30 09:32 B6.1 1389 4700 11:11 11:18 11:26 B8.2 4730 14:31 15:24 16:04 C2.4