Ώρα Porsa
18:40:17
Ανατολή ηλίου: 05:41:01 
Η δυση του ηλιου: 19:04:4821:10:17
16:10:17
10:10:17
18:40:17
07:10:17
21:10:17
18:10:17
21:10:17
21:10:17
18:40:17
16:10:17
21:10:17
19:10:17
22:10:17
10:10:17
Διαφορά ώρας μεταξύ Porsa και μεγάλων πόλεων
18:40:17
-9.5
09:10:17
+4.5
+4.5
+3.5
+3.5
+3.5
+3.5
+3.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+1.5
+1.5
+1.5
+1
+0.5
+0.5
+0.5
+0.5
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
-1
-2