Harlow時間
23:55:15
日出: 07:45:42 
日落: 16:38:5107:55:15
02:55:15
20:55:15
05:25:15
17:55:15
07:55:15
04:55:15
07:55:15
07:55:15
05:25:15
02:55:15
07:55:15
05:55:15
08:55:15
20:55:15
Harlow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