Rochford時間
20:31:03
日出: 06:29:46 
日落: 19:16:0303:31:03
22:31:03
16:31:03
01:01:03
13:31:03
03:31:03
00:31:03
03:31:03
03:31:03
01:01:03
22:31:03
03:31:03
01:31:03
04:31:03
16:31:03
Rochford與主要城市的時差
20:31:03
-5
15:31:03
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+5.5
+5
+5
+5
+5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4
+4
+3.5
+3
+2.5
+2
+2
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
-1
-4
-4
-4
-4
-5
-5
-6
-6
-7
-8