event begin max end class region ----- ----- ----- ----- ----- ------ 4870 02:57 03:09 03:16 B5.4 4880 04:42 04:54 05:20 C1.4 1271 4890 11:10 11:20 11:33 C3.4 1272 4900 13:53 14:12 14:19 B8.6 1271 4910 19:38 19:43 19:48 B7.7 4920 23:13 23:16 23:20 B4.1 1271 4930 23:54 00:25 00:59 C1.3 1271