Greenfordの時間
15:23:46
日の出: 07:59:15 
日没: 16:23:0523:23:46
18:23:46
12:23:46
20:53:46
09:23:46
23:23:46
20:23:46
23:23:46
23:23:46
20:53:46
18:23:46
23:23:46
21:23:46
00:23:46
12:23:46
Greenfordと主要都市の時差
+7
+7
+7
+6.5
+6
+6
+6
+6
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5
+5
+4.5
+4
+3.5
+3
+3
+3
+3
+3
+3
+3
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8