event begin max end class region ----- ----- ----- ----- ----- ------ 1780 01:47 02:03 02:14 M1.8 1800 04:59 05:08 05:15 B7.8 1840 11:44 11:54 12:03 C2.1 1860 13:07 13:34 14:16 C4.3 2925 1880 14:16 14:23 14:28 C3.5 2924 1890 19:25 19:39 19:46 C2.5
