Sŭngho 1-tong時間
20:36:12
日出: 05:09:50 
日落: 20:02:0419:36:12
14:36:12
08:36:12
17:06:12
05:36:12
19:36:12
16:36:12
19:36:12
19:36:12
17:06:12
14:36:12
19:36:12
17:36:12
20:36:12
08:36:12
Sŭngho 1-tong與主要城市的時差
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-1
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-1
-1
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-1
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-1
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-1
-1
-1
-1
-1
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-1
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-1
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-1
-1
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-1
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-12
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-12