Derby時間
19:23:34
日出: 08:18:47 
日落: 15:57:1703:23:34
22:23:34
16:23:34
00:53:34
13:23:34
03:23:34
00:23:34
03:23:34
03:23:34
00:53:34
22:23:34
03:23:34
01:23:34
04:23:34
16:23:34
Derby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