Tsukuba時間
03:23:42
日出: 06:48:31 
日落: 16:51:5202:23:42
21:23:42
15:23:42
23:53:42
12:23:42
02:23:42
23:23:42
02:23:42
02:23:42
23:53:42
21:23:42
02:23:42
00:23:42
03:23:42
15:23:42
Tsukuba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