event begin max end class region ----- ----- ----- ----- ----- ------ 0230 01:15 01:21 01:27 B4.1 0240 05:36 05:44 05:58 B3.6 0250 07:33 07:48 08:05 C1.0 2597 0270 09:51 09:58 10:09 B4.3 2597 0280 12:49 12:54 12:58 B2.5 0300 17:57 18:03 18:06 B6.7 2597