Bireun時間
08:57:44
日出: 06:42:21 
日落: 18:45:4009:57:44
04:57:44
22:57:44
07:27:44
19:57:44
09:57:44
06:57:44
09:57:44
09:57:44
07:27:44
04:57:44
09:57:44
07:57:44
10:57:44
22:57:44
Bireun與主要城市的時差
+4
+4
+2
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
-1
-1
-1
-1
-2
-2
-3
-4
-4
-4
-4
-4
-4
-4
-5
-5
-5
-5
-6
-6
-6
-6
-6
-6
-7
-7
-7
-10
-10
-10
-10
-11
-12
-12
-12