Czas Hartley
18:24:17
Wschód słońca: 07:29:52 
Zachód słońca: 16:55:3702:24:17
21:24:17
15:24:17
23:54:17
12:24:17
02:24:17
23:24:17
02:24:17
02:24:17
23:54:17
21:24:17
02:24:17
00:24:17
03:24:17
15:24:17
Różnica czasu między Hartley a większymi miastami
+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