Ibaraki時間
15:21:31
日出: 06:24:41 
日落: 17:54:4314:21:31
09:21:31
03:21:31
11:51:31
00:21:31
14:21:31
11:21:31
14:21:31
14:21:31
11:51:31
09:21:31
14:21:31
12:21:31
15:21:31
03:21:31
Ibaraki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
-9
-9
-9
-12
-12
-12
-12