Heure à Harper
08:22:00
Lever du soleil: 06:37:41 
Coucher de soleil: 18:30:1216:22:00
11:22:00
05:22:00
13:52:00
02:22:00
16:22:00
13:22:00
16:22:00
16:22:00
13:52:00
11:22:00
16:22:00
14:22:00
17:22:00
05:22:00
Décalage horaire entre Harper et les grandes villes
+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