event begin max end class region ----- ----- ----- ----- ----- ------ 0290 00:58 01:03 01:11 B7.8 0310 08:47 09:06 09:13 C1.2 1640 0360 14:26 14:38 14:56 B5.2 0330 15:53 15:58 16:07 B6.2 1640 0350 22:52 22:58 23:01 B4.7 1640
