event begin max end class region ----- ----- ----- ----- ----- ------ 7630 15:07 15:19 15:28 B8.3 2812 7640 15:52 16:03 16:21 B1.5 2812 7650 16:41 16:52 17:01 B1.8 2810 7660 21:42 21:49 21:56 B1.0 2812