Greenwoodの時間
10:31:50
日の出: 06:31:06 
日没: 20:50:2722:31:50
17:31:50
11:31:50
20:01:50
08:31:50
22:31:50
19:31:50
22:31:50
22:31:50
20:01:50
17:31:50
22:31:50
20:31:50
23:31:50
11:31:50
Greenwoodと主要都市の時差
10:31:50
0
10:31:50
+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