event begin max end class region ----- ----- ----- ----- ----- ------ 4760 14:49 14:56 15:00 B3.0 3046 4790 18:11 18:20 18:24 B3.0 3046 4830 21:25 21:34 21:38 B7.3 3046 4850 21:38 21:49 21:57 B7.3 3046