Uhrzeit in Hongch’ŏn
09:24:34
Sonnenaufgang: 05:10:07 
Sonnenuntergang: 19:54:1508:24:34
03:24:34
21:24:34
05:54:34
18:24:34
08:24:34
05:24:34
08:24:34
08:24:34
05:54:34
03:24:34
08:24:34
06:24:34
09:24:34
21:24:34
Zeitverschiebung zwischen Hongch’ŏn und den großen Städten
09:24:34
-13
20:24:34
+1
+1
+0
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-1
-1
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-1
-1
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-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
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-12
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-12