Penzance時間
12:39:21
日出: 06:00:50 
日落: 20:38:0619:39:21
14:39:21
08:39:21
17:09:21
05:39:21
19:39:21
16:39:21
19:39:21
19:39:21
17:09:21
14:39:21
19:39:21
17:39:21
20:39:21
08:39:21
Penzance與主要城市的時差
12:39:21
-5
07:39:21
+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
-5
-5
-5
-6
-6
-7
-8