Dumbarton時間
14:17:00
日出: 08:36:22 
日落: 16:20:2222:17:00
17:17:00
11:17:00
19:47:00
08:17:00
22:17:00
19:17:00
22:17:00
22:17:00
19:47:00
17:17:00
22:17:00
20:17:00
23:17:00
11:17:00
Dumbarton與主要城市的時差
+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