Madison時間
23:58:47
日出: 05:35:42 
日落: 20:12:4411:58:47
06:58:47
00:58:47
09:28:47
21:58:47
11:58:47
08:58:47
11:58:47
11:58:47
09:28:47
06:58:47
11:58:47
09:58:47
12:58:47
00:58:47
Madison與主要城市的時差
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+4
+1
+1
+1
+0
+0
+0
-1
-1
-2
-3