event begin max end class region ----- ----- ----- ----- ----- ------ 9680 00:47 00:52 00:55 B3.2 9700 05:51 05:54 05:56 B2.1 2552 9710 09:47 09:52 09:56 B2.2 2553 9740 20:48 21:04 21:16 B4.9 2552 9750 22:02 22:05 22:07 B2.5 2552
