event begin max end class region ----- ----- ----- ----- ----- ------ 0420 00:01 00:06 00:11 C1.2 2181 0480 15:44 15:49 15:54 C1.7 2181 0490 16:35 17:07 17:34 C3.0 2185 0540 21:08 21:26 21:41 C1.5 2181