Heure à Ostrov
06:09:15
Lever du soleil: 05:27:26 
Coucher de soleil: 20:41:5012:09:15
07:09:15
01:09:15
09:39:15
22:09:15
12:09:15
09:09:15
12:09:15
12:09:15
09:39:15
07:09:15
12:09:15
10:09:15
13:09:15
01:09:15
Décalage horaire entre Ostrov et les grandes villes
06:09:15
-6
00:09:15
+7
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+4.5
+4
+4
+4
+4
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3
+3
+2.5
+2
+1.5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+0
-1
-1
-1
-1
-1
-1
-2
-5
-5
-5
-6
-6
-6
-7
-7
-8
-9