event begin max end class region ----- ----- ----- ----- ----- ------ 2570 00:15 00:21 00:29 C3.0 2448 2600 04:35 04:40 04:44 C1.5 2449 2610 05:23 05:32 05:42 C2.4 2450 2660 22:59 23:21 23:47 C2.5 2449