Hitachi時間
17:06:17
日出: 06:48:56 
日落: 16:43:4116:06:17
11:06:17
05:06:17
13:36:17
02:06:17
16:06:17
13:06:17
16:06:17
16:06:17
13:36:17
11:06:17
16:06:17
14:06:17
17:06:17
05:06:17
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