Harpenden時間
02:24:29
日出: 06:44:19 
日落: 17:42:4510:24:29
05:24:29
23:24:29
07:54:29
20:24:29
10:24:29
07:24:29
10:24:29
10:24:29
07:54:29
05:24:29
10:24:29
08:24:29
11:24:29
23:24:29
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