Kertosonoの時間
01:42:14
日の出: 05:36:14 
日没: 17:53:2302:42:14
21:42:14
15:42:14
00:12:14
12:42:14
02:42:14
23:42:14
02:42:14
02:42:14
00:12:14
21:42:14
02:42:14
00:42:14
03:42:14
15:42:14
Kertosonoと主要都市の時差
+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