event begin max end class region ----- ----- ----- ----- ----- ------ 3050 02:16 04:16 05:35 M1.3 4405 3100 11:18 11:35 11:57 C4.1 4404 3130 20:17 20:25 20:34 C1.9 4405 3140 21:00 21:10 21:17 C2.1 4404