Purley時間
14:23:40
日出: 07:46:21 
日落: 16:39:3522:23:40
17:23:40
11:23:40
19:53:40
08:23:40
22:23:40
19:23:40
22:23:40
22:23:40
19:53:40
17:23:40
22:23:40
20:23:40
23:23:40
11:23:40
Purley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
+1
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8