Hitachiの時間
04:07:48
日の出: 06:49:02 
日没: 16:30:3703:07:48
22:07:48
16:07:48
00:37:48
13:07:48
03:07:48
00:07:48
03:07:48
03:07:48
00:37:48
22:07:48
03:07:48
01:07:48
04:07:48
16:07:48
Hitachiと主要都市の時差
+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