Alpharetta時間
07:59:28
日出: 06:59:02 
日落: 18:37:4020:59:28
15:59:28
09:59:28
18:29:28
06:59:28
20:59:28
17:59:28
20:59:28
20:59:28
18:29:28
15:59:28
20:59:28
18:59:28
21:59:28
09:59:28
Alpharetta與主要城市的時差
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+5
+5
+5
+2
+2
+2
+2
+1
+0
+0
+0
-1
-3