Portmore時間
17:21:03
日出: 06:19:11 
日落: 17:30:0606:21:03
01:21:03
19:21:03
03:51:03
16:21:03
06:21:03
03:21:03
06:21:03
06:21:03
03:51:03
01:21:03
06:21:03
04:21:03
07:21:03
19:21:03
Portmore與主要城市的時差
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+5
+5
+2
+2
+2
+2
+1
+0
+0
+0
-1
-3