Portadownの時間
22:02:18
日の出: 08:32:27 
日没: 16:02:1306:02:18
01:02:18
19:02:18
03:32:18
16:02:18
06:02:18
03:02:18
06:02:18
06:02:18
03:32:18
01:02:18
06:02:18
04:02:18
07:02:18
19:02:18
Portadownと主要都市の時差
+7
+7
+7
+6.5
+6
+6
+6
+6
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5
+5
+4.5
+4
+3.5
+3
+3
+3
+3
+3
+3
+3
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8