Purley時間
11:47:29
日出: 07:51:18 
日落: 16:32:4319:47:29
14:47:29
08:47:29
17:17:29
05:47:29
19:47:29
16:47:29
19:47:29
19:47:29
17:17:29
14:47:29
19:47:29
17:47:29
20:47:29
08:47:29
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