Detroit時間
01:00:14
日出: 07:56:10 
日落: 17:29:4514:00:14
09:00:14
03:00:14
11:30:14
00:00:14
14:00:14
11:00:14
14:00:14
14:00:14
11:30:14
09:00:14
14:00:14
12:00:14
15:00:14
03:00:14
Detroit與主要城市的時差
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+5
+5
+2
+2
+2
+2
+1
+0
+0
+0
-1
-3