Iwase時間
14:00:00
日出: 06:44:35 
日落: 16:59:5413:00:00
08:00:00
02:00:00
10:30:00
23:00:00
13:00:00
10:00:00
13:00:00
13:00:00
10:30:00
08:00:00
13:00:00
11:00:00
14:00:00
02:00:00
Iwase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