event begin max end class region ----- ----- ----- ----- ----- ------ 0510 00:32 00:52 01:06 C3.0 1504 0610 13:07 13:24 13:33 C3.4 1504 0710 15:39 15:50 15:54 C1.1 1504 0730 18:05 18:16 18:27 C2.0 1504