event begin max end class region ----- ----- ----- ----- ----- ------ 7550 01:37 01:47 01:56 B3.5 2871 7560 02:49 02:59 03:05 B2.9 2871 7570 04:30 04:38 04:45 B3.1 2871 7580 05:24 05:40 05:54 B6.9 2871 7610 05:32 05:40 23:09 B6.7 7600 05:54 06:34 06:54 C1.6 7650 23:09 23:16 23:21 B2.8 2871