Harper時間
11:53:19
日出: 06:43:02 
日落: 18:36:4519:53:19
14:53:19
08:53:19
17:23:19
05:53:19
19:53:19
16:53:19
19:53:19
19:53:19
17:23:19
14:53:19
19:53:19
17:53:19
20:53:19
08:53:19
Harper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