Heure à Hartley
23:32:37
Lever du soleil: 07:24:50 
Coucher de soleil: 18:03:4306:32:37
01:32:37
19:32:37
04:02:37
16:32:37
06:32:37
03:32:37
06:32:37
06:32:37
04:02:37
01:32:37
06:32:37
04:32:37
07:32:37
19:32:37
Décalage horaire entre Hartley et les grandes villes
+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
-4
-5
-5
-6
-6
-7
-8