Mount Vernon時間
09:05:14
日出: 06:33:26 
日落: 17:42:5322:05:14
17:05:14
11:05:14
19:35:14
08:05:14
22:05:14
19:05:14
22:05:14
22:05:14
19:35:14
17:05:14
22:05:14
20:05:14
23:05:14
11:05:14
Mount Vernon與主要城市的時差
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+5
+5
+5
+2
+2
+2
+2
+1
+0
+0
+0
-1
-3