Obama時間
03:29:02
日出: 06:42:41 
日落: 17:39:2702:29:02
21:29:02
15:29:02
23:59:02
12:29:02
02:29:02
23:29:02
02:29:02
02:29:02
23:59:02
21:29:02
02:29:02
00:29:02
03:29:02
15:29:02
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
-3
-3
-3
-3
-4
-4
-5
-6
-6
-6
-6
-6
-6
-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-9
-9
-9
-12
-12
-12
-12