Irvingtonの時間
08:57:34
日の出: 07:09:36 
日没: 19:02:3120:57:34
15:57:34
09:57:34
18:27:34
06:57:34
20:57:34
17:57:34
20:57:34
20:57:34
18:27:34
15:57:34
20:57:34
18:57:34
21:57:34
09:57:34
Irvingtonと主要都市の時差
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+4
+4
+4
+1
+1
+1
+1
+0
+0
-1
-1
-2
-3