event begin max end class region ----- ----- ----- ----- ----- ------ 8840 00:18 00:28 00:39 C8.0 2473 8950 11:20 12:45 14:09 M1.8 2473 8990 15:23 15:31 15:46 C7.5 2473 8980 16:56 17:01 17:03 C4.1 2473 9030 22:43 22:49 22:52 C2.8 2473