Harpenden時間
05:25:38
日出: 06:37:41 
日落: 17:48:0413:25:38
08:25:38
02:25:38
10:55:38
23:25:38
13:25:38
10:25:38
13:25:38
13:25:38
10:55:38
08:25:38
13:25:38
11:25:38
14:25:38
02:25:38
Harpenden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