Portadown時間
00:14:03
日出: 08:33:42 
日落: 16:01:5008:14:03
03:14:03
21:14:03
05:44:03
18:14:03
08:14:03
05:14:03
08:14:03
08:14:03
05:44:03
03:14:03
08:14:03
06:14:03
09:14:03
21:14:03
Portadown與主要城市的時差
+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