event begin max end class region ----- ----- ----- ----- ----- ------ 1980 01:05 01:21 01:29 C1.4 2281 1930 10:42 10:50 10:57 C1.8 2277 1960 11:36 11:51 11:55 C1.2 1940 12:18 12:22 12:25 C1.9 2280 1950 13:07 13:35 13:43 C1.4 1990 17:44 17:54 18:04 C2.3 2000 19:28 19:38 19:51 C2.3 2277