Cambridge時間
18:00:33
日出: 07:24:20 
日落: 17:46:3307:00:33
02:00:33
20:00:33
04:30:33
17:00:33
07:00:33
04:00:33
07:00:33
07:00:33
04:30:33
02:00:33
07:00:33
05:00:33
08:00:33
20:00:33
Cambridge與主要城市的時差
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+5
+5
+2
+2
+2
+2
+1
+0
+0
+0
-1
-3