Hitachi時間
21:23:28
日出: 06:48:39 
日落: 16:44:4020:23:28
15:23:28
09:23:28
17:53:28
06:23:28
20:23:28
17:23:28
20:23:28
20:23:28
17:53:28
15:23:28
20:23:28
18:23:28
21:23:28
09:23:28
Hitachi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