event begin max end class region ----- ----- ----- ----- ----- ------ 0180 00:03 00:09 00:14 B1.7 2781 0190 02:08 02:15 02:20 B1.6 2781 0210 04:40 05:04 05:13 B4.8 2781 0220 06:19 06:33 06:45 B2.7 2782 0230 06:45 06:49 06:53 B2.1 2781 0240 16:57 17:06 17:12 B1.9 2782