Sarnia時間
07:33:31
日出: 07:29:17 
日落: 17:58:1620:33:31
15:33:31
09:33:31
18:03:31
06:33:31
20:33:31
17:33:31
20:33:31
20:33:31
18:03:31
15:33:31
20:33:31
18:33:31
21:33:31
09:33:31
Sarnia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