event begin max end class region ----- ----- ----- ----- ----- ------ 4960 02:00 02:04 02:07 B3.3 2396 4980 08:34 08:38 08:51 B3.6 4990 10:30 10:45 11:00 B5.8 2400 5010 13:39 13:53 13:57 B2.9 2401 5020 17:24 17:27 17:32 B4.1 2401 5030 17:51 18:03 18:10 B4.3 2401