Mount Vernon時間
14:06:34
日出: 06:33:26 
日落: 17:42:5303:06:34
22:06:34
16:06:34
00:36:34
13:06:34
03:06:34
00:06:34
03:06:34
03:06:34
00:36:34
22:06:34
03:06:34
01:06:34
04:06:34
16:06:34
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