event begin max end class region ----- ----- ----- ----- ----- ------ 4000 11:51 12:00 12:12 C5.5 3235 4150 19:10 19:23 19:31 C2.8 3234 4170 20:45 20:53 20:57 C1.9 3234 4200 20:57 21:06 21:12 C2.0 3234 4180 21:13 21:18 21:22 C2.5 3234 4190 22:39 22:43 22:48 C1.8 3234