Purley時間
21:45:26
日出: 07:54:35 
日落: 16:27:4405:45:26
00:45:26
18:45:26
03:15:26
15:45:26
05:45:26
02:45:26
05:45:26
05:45:26
03:15:26
00:45:26
05:45:26
03:45:26
06:45:26
18:45:26
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