Grangwav時間
15:16:31
日出: 06:26:12 
日落: 17:36:5304:16:31
23:16:31
17:16:31
01:46:31
14:16:31
04:16:31
01:16:31
04:16:31
04:16:31
01:46:31
23:16:31
04:16:31
02:16:31
05:16:31
17:16:31
Grangwav與主要城市的時差
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+5
+5
+2
+2
+2
+2
+1
+0
+0
+0
-1
-3