event begin max end class region ----- ----- ----- ----- ----- ------ 0530 08:53 08:57 09:02 C2.4 1324 0560 12:53 13:00 13:08 M1.3 1319 0580 13:40 13:44 13:46 C1.5 1319 0600 17:00 17:04 17:10 C2.7 1319