Heure à Orpington
18:31:01
Lever du soleil: 07:59:14 
Coucher de soleil: 16:17:2002:31:01
21:31:01
15:31:01
00:01:01
12:31:01
02:31:01
23:31:01
02:31:01
02:31:01
00:01:01
21:31:01
02:31:01
00:31:01
03:31:01
15:31:01
Décalage horaire entre Orpington et les grandes villes
+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