event begin max end class region ----- ----- ----- ----- ----- ------ 8440 10:40 10:50 10:57 C1.7 1283 8480 15:32 15:46 15:52 M6.7 1283 8520 18:26 18:46 18:56 C2.5 1289 8640 22:52 22:58 23:21 C1.1 1283