Sŭngho 1-tong時間
17:15:26
日出: 07:01:10 
日落: 17:38:1916:15:26
11:15:26
05:15:26
13:45:26
02:15:26
16:15:26
13:15:26
16:15:26
16:15:26
13:45:26
11:15:26
16:15:26
14:15:26
17:15:26
05:15:26
Sŭngho 1-tong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
-6
-6
-7
-7
-8
-8
-8
-8
-8
-8
-8
-9
-9
-12
-12
-12
-12