Sleaford時間
00:00:30
日出: 06:57:12 
日落: 17:32:0508:00:30
03:00:30
21:00:30
05:30:30
18:00:30
08:00:30
05:00:30
08:00:30
08:00:30
05:30:30
03:00:30
08:00:30
06:00:30
09:00:30
21:00:30
Sleaford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