Hitachi時間
12:11:35
日出: 06:49:10 
日落: 16:42:4211:11:35
06:11:35
00:11:35
08:41:35
21:11:35
11:11:35
08:11:35
11:11:35
11:11:35
08:41:35
06:11:35
11:11:35
09:11:35
12:11:35
00:11:35
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