event begin max end class region ----- ----- ----- ----- ----- ------ 2250 11:46 11:53 12:01 C1.7 2270 13:54 14:01 14:12 C1.2 1916 2280 20:37 20:45 21:01 C1.7 1916 2290 22:49 23:06 23:17 C2.7 1917