Ώρα Harpenden
10:24:35
Ανατολή ηλίου: 07:11:36 
Η δυση του ηλιου: 17:19:1018:24:35
13:24:35
07:24:35
15:54:35
04:24:35
18:24:35
15:24:35
18:24:35
18:24:35
15:54:35
13:24:35
18:24:35
16:24:35
19:24:35
07:24:35
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