event begin max end class region ----- ----- ----- ----- ----- ------ 5890 01:41 01:50 01:58 B2.0 5900 02:45 03:04 03:26 B6.0 2833 5930 13:45 14:03 14:15 C1.7 2833 5940 18:39 18:48 18:57 B3.1 2835 5960 18:57 19:05 19:16 B8.6 2835