Czas Guidonia
15:20:18
Wschód słońca: 07:24:09 
Zachód słońca: 18:24:4221:20:18
16:20:18
10:20:18
18:50:18
07:20:18
21:20:18
18:20:18
21:20:18
21:20:18
18:50:18
16:20:18
21:20:18
19:20:18
22:20:18
10:20:18
Różnica czasu między Guidonia a większymi miastami
+7
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+3
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+1
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+0
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-1
-1
-1
-1
-1
-1
-2
-5
-5
-5
-5
-6
-6
-7
-7
-8
-9