Georgetown時間
18:22:59
日出: 06:10:49 
日落: 18:02:1206:22:59
01:22:59
19:22:59
03:52:59
16:22:59
06:22:59
03:22:59
06:22:59
06:22:59
03:52:59
01:22:59
06:22:59
04:22:59
07:22:59
19:22:59
Georgetown與主要城市的時差
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+4
+4
+1
+1
+1
+1
+0
-1
-1
-1
-2
-4