Buchanan時間
08:50:23
日出: 06:52:07 
日落: 18:52:5116:50:23
11:50:23
05:50:23
14:20:23
02:50:23
16:50:23
13:50:23
16:50:23
16:50:23
14:20:23
11:50:23
16:50:23
14:50:23
17:50:23
05:50:23
Buchanan與主要城市的時差
+7
+7
+7
+6.5
+6
+6
+6
+6
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5
+5
+4.5
+4
+3.5
+3
+3
+3
+3
+3
+3
+3
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+0
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8