Čas Porsgrunn
02:49:13
Svítání: 04:41:32 
Západ slunce: 21:54:0808:49:13
03:49:13
21:49:13
06:19:13
18:49:13
08:49:13
05:49:13
08:49:13
08:49:13
06:19:13
03:49:13
08:49:13
06:49:13
09:49:13
21:49:13
Časový rozdíl mezi Porsgrunn a velkými městy
+7
+7
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+3.5
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+3.5
+3.5
+3
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+2.5
+2
+1.5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
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-1
-1
-1
-1
-1
-1
-2
-5
-5
-5
-6
-6
-6
-7
-7
-8
-9