Heure à Hartley
17:42:18
Lever du soleil: 06:41:10 
Coucher de soleil: 17:40:3601:42:18
20:42:18
14:42:18
23:12:18
11:42:18
01:42:18
22:42:18
01:42:18
01:42:18
23:12:18
20:42:18
01:42:18
23:42:18
02:42:18
14:42:18
Décalage horaire entre Hartley 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
+0
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8