event begin max end class region ----- ----- ----- ----- ----- ------ 4500 07:52 07:59 08:03 B3.9 2463 4530 10:43 10:47 10:49 B4.4 2463 4540 13:16 13:19 13:22 B4.1 2463 4560 15:14 15:21 15:26 C1.9 2464 4570 16:16 16:23 16:32 C1.9 2463 4580 23:06 23:17 23:33 B8.3 2463