Czas Jirkov
16:32:47
Wschód słońca: 07:05:59 
Zachód słońca: 17:33:3523:32:48
18:32:48
12:32:48
21:02:48
09:32:48
23:32:48
20:32:48
23:32:48
23:32:48
21:02:48
18:32:48
23:32:48
21:32:48
00:32:48
12:32:48
Różnica czasu między Jirkov a większymi miastami
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+5.5
+5
+5
+5
+5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4
+4
+3.5
+3
+2.5
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
-1
-1
-1
-4
-4
-4
-4
-5
-6
-6
-6
-7
-9