event begin max end class region ----- ----- ----- ----- ----- ------ 7900 01:06 01:11 01:16 B1.7 2733 7910 02:07 02:24 02:27 B1.4 2733 7920 04:05 04:11 04:23 B6.9 2733 7930 08:29 08:35 08:41 B2.3 2733 7950 16:03 16:11 16:22 B2.3 2733 7970 21:13 21:27 21:35 B4.6 2733