Tsukuba時間
17:19:26
日出: 06:08:50 
日落: 17:34:4316:19:26
11:19:26
05:19:26
13:49:26
02:19:26
16:19:26
13:19:26
16:19:26
16:19:26
13:49:26
11:19:26
16:19:26
14:19:26
17:19:26
05:19:26
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
-9
-9
-9
-12
-12
-12
-12