event begin max end class region ----- ----- ----- ----- ----- ------ 9020 02:32 02:41 02:45 M1.5 3324 9220 13:59 14:11 14:16 C3.9 3315 9240 15:14 15:24 15:32 C3.3 3326 9290 22:26 22:42 23:06 C6.3 3323 9300 23:54 00:07 00:16 C4.0 3323