Chesapeake時間
08:58:14
日出: 06:30:50 
日落: 19:43:1720:58:14
15:58:14
09:58:14
18:28:14
06:58:14
20:58:14
17:58:14
20:58:14
20:58:14
18:28:14
15:58:14
20:58:14
18:58:14
21:58:14
09:58:14
Chesapeake與主要城市的時差
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+4
+1
+1
+1
+0
+0
+0
-1
-1
-2
-3