Obama時間
14:26:57
日出: 06:45:53 
日落: 17:36:2913:26:57
08:26:57
02:26:57
10:56:57
23:26:57
13:26:57
10:26:57
13:26:57
13:26:57
10:56:57
08:26:57
13:26:57
11:26:57
14:26:57
02:26:57
Obama與主要城市的時差
+2
+2
+0
+0
+0
+0
+0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
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-3
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-7
-7
-8
-8
-8
-8
-8
-8
-8
-9
-9
-12
-12
-12
-12