Tsukuba時間
21:51:26
日出: 06:47:38 
日落: 16:53:5520:51:26
15:51:26
09:51:26
18:21:26
06:51:26
20:51:26
17:51:26
20:51:26
20:51:26
18:21:26
15:51:26
20:51:26
18:51:26
21:51:26
09:51:26
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