Grand Island 시간
13:52:07
해돋이: 07:48:38 
일몰: 18:48:1102:52:07
21:52:07
15:52:07
00:22:07
12:52:07
02:52:07
23:52:07
02:52:07
02:52:07
00:22:07
21:52:07
02:52:07
00:52:07
03:52:07
15:52:07
Grand Island와 주요 도시 간의 시차
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+5
+2
+2
+2
+2
+1
+1
+0
+0
-1
-2