Čas Porta
07:36:01
Svítání: 06:39:05 
Západ slunce: 21:16:3413:36:01
08:36:01
02:36:01
11:06:01
23:36:01
13:36:01
10:36:01
13:36:01
13:36:01
11:06:01
08:36:01
13:36:01
11:36:01
14:36:01
02:36:01
Časový rozdíl mezi Porta a velkými městy
07:36:01
-6
01:36:01
+7
+7
+7
+7
+7
+6
+6
+6
+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
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+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