event begin max end class region ----- ----- ----- ----- ----- ------ 5990 02:08 02:19 02:30 B3.9 6000 02:44 02:52 03:00 B3.4 6020 09:46 09:55 10:04 B2.7 2835 6030 11:36 11:46 11:53 B2.4 2833 6070 11:53 12:02 12:08 B2.7 2833