event begin max end class region ----- ----- ----- ----- ----- ------ 2690 00:03 00:07 00:12 C2.3 1967 2710 00:35 00:40 00:48 C1.9 1967 2770 06:33 06:39 06:44 M2.1 1967 2790 07:54 08:11 08:41 M1.1 1967 2820 09:58 10:02 10:07 C3.4 1967 2830 10:53 11:12 11:30 C4.1 1967 2850 13:32 13:36 13:41 C1.4 1967 2860 15:48 16:11 16:28 M6.6 1967 2890 22:45 23:04 23:21 C4.8 1967