Harpenden時間
19:22:55
日出: 06:42:07 
日落: 17:44:3203:22:55
22:22:55
16:22:55
00:52:55
13:22:55
03:22:55
00:22:55
03:22:55
03:22:55
00:52:55
22:22:55
03:22:55
01:22:55
04:22:55
16:22:55
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