Harpenden時間
18:49:02
日出: 06:48:40 
日落: 17:39:1002:49:02
21:49:02
15:49:02
00:19:02
12:49:02
02:49:02
23:49:02
02:49:02
02:49:02
00:19:02
21:49:02
02:49:02
00:49:02
03:49:02
15:49:02
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