Czas Harpenden
06:56:02
Wschód słońca: 07:35:28 
Zachód słońca: 16:55:0814:56:02
09:56:02
03:56:02
12:26:02
00:56:02
14:56:02
11:56:02
14:56:02
14:56:02
12:26:02
09:56:02
14:56:02
12:56:02
15:56:02
03:56:02
Różnica czasu między Harpenden a większymi miastami
+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
+1
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8