Portadown 시간
13:14:20
해돋이: 08:20:38 
일몰: 16:56:4521:14:20
16:14:20
10:14:20
18:44:20
07:14:20
21:14:20
18:14:20
21:14:20
21:14:20
18:44:20
16:14:20
21:14:20
19:14:20
22:14:20
10:14:20
Portadown와 주요 도시 간의 시차
+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