Час Porsa
11:00:26
Схід сонця: 07:06:23 
Захід сонця: 17:40:4113:30:26
08:30:26
02:30:26
11:00:26
23:30:26
13:30:26
10:30:26
13:30:26
13:30:26
11:00:26
08:30:26
13:30:26
11:30:26
14:30:26
02:30:26
Різниця в часі між Porsa та великими містами
+5.5
+5.5
+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