event begin max end class region ----- ----- ----- ----- ----- ------ 6320 01:11 01:18 01:24 B5.0 2978 6330 02:30 02:41 02:50 C4.9 2978 6360 17:24 17:30 17:36 B5.1 6370 21:59 22:13 22:27 B5.8