Koesan時間
13:04:54
日出: 07:34:03 
日落: 17:49:1712:04:54
07:04:54
01:04:54
09:34:54
22:04:54
12:04:54
09:04:54
12:04:54
12:04:54
09:34:54
07:04:54
12:04:54
10:04:54
13:04:54
01:04:54
Koesan與主要城市的時差
+2
+2
+0
+0
+0
+0
+0
-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
-2
-2
-2
-3
-3
-3
-3
-4
-4
-5
-6
-6
-6
-6
-6
-6
-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-8
-9
-9
-12
-12
-12
-12