event begin max end class region ----- ----- ----- ----- ----- ------ 8610 02:04 02:07 02:09 C1.2 1974 8620 02:48 02:55 03:20 C2.3 1973 8640 05:04 05:07 05:16 C1.2 1974 8650 05:26 05:43 05:55 C1.3 1973 8680 06:42 06:46 06:51 C1.5 1974 8720 09:20 09:26 09:29 M1.1 1977 8780 13:48 14:00 14:05 C3.4 1977 8820 16:54 16:59 17:04 C1.5 1977 8830 17:35 17:38 17:40 C1.2 1977 8850 19:20 19:25 19:28 C1.7 1977