Heure à Ostrov
01:20:16
Lever du soleil: 07:45:18 
Coucher de soleil: 17:58:2906:20:16
01:20:16
19:20:16
03:50:16
16:20:16
06:20:16
03:20:16
06:20:16
06:20:16
03:50:16
01:20:16
06:20:16
04:20:16
07:20:16
19:20:16
Décalage horaire entre Ostrov et les grandes villes
+6
+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
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+4
+4
+4
+3.5
+3
+3
+3
+3
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2
+2
+1.5
+1
+0.5
+0
+0
+0
+0
+0
+0
+0
+0
+0
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-3
-6
-6
-6
-6
-7
-7
-8
-8
-9
-10