Grandvilleの時間
07:44:30
日の出: 07:01:42 
日没: 20:27:4519:44:30
14:44:30
08:44:30
17:14:30
05:44:30
19:44:30
16:44:30
19:44:30
19:44:30
17:14:30
14:44:30
19:44:30
17:44:30
20:44:30
08:44:30
Grandvilleと主要都市の時差
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+4
+1
+1
+1
+0
+0
+0
-1
-1
-2
-3