Grogol時間
08:09:22
日出: 05:41:31 
日落: 17:56:5609:09:22
04:09:22
22:09:22
06:39:22
19:09:22
09:09:22
06:09:22
09:09:22
09:09:22
06:39:22
04:09:22
09:09:22
07:09:22
10:09:22
22:09:22
Grogol與主要城市的時差
08:09:22
-12
20:09:22
+4
+4
+2
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+2
+1
+1
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+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
-1
-1
-1
-1
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-4
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-4
-4
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-7
-10
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-12