event begin max end class region ----- ----- ----- ----- ----- ------ 4890 03:17 03:40 03:52 C1.4 2466 4800 08:54 08:58 09:01 B6.7 2466 4810 09:19 09:24 09:30 B4.7 2466 4820 09:32 09:35 09:38 B6.4 2466 4850 10:49 11:00 11:04 C1.2 2466 4860 12:07 12:12 12:14 C1.2 2466 4870 12:19 12:22 12:27 B8.3