event begin max end class region ----- ----- ----- ----- ----- ------ 1970 05:29 05:32 05:35 C1.2 2109 2000 07:10 07:14 07:17 C2.5 2109 2040 13:22 13:25 13:29 C1.7 2050 14:01 14:08 14:20 C4.6 2108