Purley時間
19:40:29
日出: 06:38:26 
日落: 17:45:4903:40:29
22:40:29
16:40:29
01:10:29
13:40:29
03:40:29
00:40:29
03:40:29
03:40:29
01:10:29
22:40:29
03:40:29
01:40:29
04:40:29
16:40:29
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
+0
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8