Princeton時間
21:35:12
日出: 06:27:05 
日落: 17:53:2710:35:12
05:35:12
23:35:12
08:05:12
20:35:12
10:35:12
07:35:12
10:35:12
10:35:12
08:05:12
05:35:12
10:35:12
08:35:12
11:35:12
23:35:12
Princeton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