Kosan時間
15:10:46
日出: 07:47:14 
日落: 17:31:5814:10:46
09:10:46
03:10:46
11:40:46
00:10:46
14:10:46
11:10:46
14:10:46
14:10:46
11:40:46
09:10:46
14:10:46
12:10:46
15:10:46
03:10:46
Kosan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