event begin max end class region ----- ----- ----- ----- ----- ------ 8410 02:13 02:20 02:24 B8.7 8420 03:36 04:07 04:24 C5.1 8440 17:17 17:37 17:56 B4.0 8450 17:56 18:02 18:06 B3.5
