Czas Ob’
03:47:46
Wschód słońca: 05:30:33 
Zachód słońca: 21:20:3304:47:46
23:47:46
17:47:46
02:17:46
14:47:46
04:47:46
01:47:46
04:47:46
04:47:46
02:17:46
23:47:46
04:47:46
02:47:46
05:47:46
17:47:46
Różnica czasu między Ob’ a większymi miastami
+3
+3
+2
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
-1
-1
-1
-1
-2
-2
-3
-4
-4
-4
-4
-4
-4
-4
-4
-4
-5
-5
-5
-5
-6
-6
-6
-6
-6
-6
-7
-10
-10
-10
-11
-11
-11
-12
-12