event begin max end class region ----- ----- ----- ----- ----- ------ 8450 15:04 15:10 15:15 C1.5 4380 8470 17:18 17:39 17:56 C1.8 4379 8500 18:46 18:52 18:56 C1.4 4380 8520 18:56 19:09 19:17 C6.3 8540 23:12 23:16 23:19 C1.1