event begin max end class region ----- ----- ----- ----- ----- ------ 9960 01:45 01:53 01:58 B4.9 2552 9970 02:49 02:53 02:57 B5.0 2554 9980 04:04 04:15 04:23 B9.3 2554 9990 04:35 04:49 05:02 B9.2 2552 0050 05:33 05:52 06:18 C3.0 2552 0150 18:43 18:55 19:07 B4.9