Ώρα Ostrava
17:18:19
Ανατολή ηλίου: 05:15:41 
Η δυση του ηλιου: 20:11:2323:18:19
18:18:19
12:18:19
20:48:19
09:18:19
23:18:19
20:18:19
23:18:19
23:18:19
20:48:19
18:18:19
23:18:19
21:18:19
00:18:19
12:18:19
Διαφορά ώρας μεταξύ Ostrava και μεγάλων πόλεων
+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