Sloughの時間
20:30:14
日の出: 08:07:56 
日没: 16:02:0304:30:14
23:30:14
17:30:14
02:00:14
14:30:14
04:30:14
01:30:14
04:30:14
04:30:14
02:00:14
23:30:14
04:30:14
02:30:14
05:30:14
17:30:14
Sloughと主要都市の時差
+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