Čas Grefrath
03:57:02
Svítání: 05:17:46 
Západ slunce: 21:52:1209:57:02
04:57:02
22:57:02
07:27:02
19:57:02
09:57:02
06:57:02
09:57:02
09:57:02
07:27:02
04:57:02
09:57:02
07:57:02
10:57:02
22:57:02
Časový rozdíl mezi Grefrath a velkými městy
+7
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
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+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+4.5
+4
+4
+4
+4
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3
+3
+2.5
+2
+1.5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+0
-1
-1
-1
-1
-1
-1
-2
-5
-5
-5
-6
-6
-6
-7
-7
-8
-9