event begin max end class region ----- ----- ----- ----- ----- ------ 3870 07:15 07:20 07:23 B2.8 1234 3880 08:39 08:49 08:58 B2.9 1234 3890 19:13 19:23 19:29 B4.0 3900 22:49 22:53 23:00 B3.4 1234
