event begin max end class region ----- ----- ----- ----- ----- ------ 4240 02:50 02:55 02:58 B5.1 1438 4260 06:23 06:42 07:14 C1.4 1442 4280 11:17 11:37 11:41 B4.0 1446 4290 13:17 13:20 13:22 B4.0 1446 4310 15:30 15:35 15:38 B4.3 1442 4320 16:43 16:48 16:55 B4.0 1442 4400 23:32 23:38 23:40 C2.7 1442