Ώρα Harpenden
22:34:12
Ανατολή ηλίου: 07:01:25 
Η δυση του ηλιου: 17:28:1906:34:12
01:34:12
19:34:12
04:04:12
16:34:12
06:34:12
03:34:12
06:34:12
06:34:12
04:04:12
01:34:12
06:34:12
04:34:12
07:34:12
19:34:12
Διαφορά ώρας μεταξύ Harpenden και μεγάλων πόλεων
+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