event begin max end class region ----- ----- ----- ----- ----- ------ 3870 02:38 02:52 03:23 C1.4 2396 3920 05:58 06:05 06:14 C1.5 2396 3980 09:00 09:15 09:30 C1.6 2396 4000 14:17 14:38 14:52 C1.0 2396 4010 15:09 15:15 15:23 B7.5 2394