Detroit時間
16:49:12
日出: 07:56:46 
日落: 17:28:3205:49:12
00:49:12
18:49:12
03:19:12
15:49:12
05:49:12
02:49:12
05:49:12
05:49:12
03:19:12
00:49:12
05:49:12
03:49:12
06:49:12
18:49:12
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