event begin max end class region ----- ----- ----- ----- ----- ------ 6630 03:26 03:29 03:35 B1.9 6850 06:53 06:57 07:00 B1.9 6660 12:48 12:52 12:56 B2.5 1242 6670 16:53 16:56 16:58 B1.7 1242 6700 20:24 20:27 20:29 B1.5 6830 23:12 23:15 23:17 B2.7 1243