event begin max end class region ----- ----- ----- ----- ----- ------ 4140 00:30 00:52 01:17 B6.8 2700 4150 05:14 05:27 05:34 B5.2 2700 4160 07:58 08:03 08:08 B1.3 2700 4170 10:56 11:07 11:13 C1.9 2700
