Tsukuba時間
09:11:43
日出: 06:08:50 
日落: 17:34:4308:11:43
03:11:43
21:11:43
05:41:43
18:11:43
08:11:43
05:11:43
08:11:43
08:11:43
05:41:43
03:11:43
08:11:43
06:11:43
09:11:43
21:11:43
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
-9
-9
-9
-12
-12
-12
-12