Heure à Ostashkov
19:43:44
Lever du soleil: 05:37:40 
Coucher de soleil: 20:01:0100:43:44
19:43:44
13:43:44
22:13:44
10:43:44
00:43:44
21:43:44
00:43:44
00:43:44
22:13:44
19:43:44
00:43:44
22:43:44
01:43:44
13:43:44
Décalage horaire entre Ostashkov et les grandes villes
+7
+7
+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
-7
-7
-7
-8
-8
-9
-10