event begin max end class region ----- ----- ----- ----- ----- ------ 8520 00:47 02:09 02:29 B2.9 8530 05:54 06:11 06:26 C3.8 8540 12:07 12:21 12:33 C4.9 8560 12:43 13:08 13:51 C3.4 1121 8580 20:41 21:33 22:21 B6.5 1121
