Sarnia時間
16:41:21
日出: 07:16:04 
日落: 18:09:5905:41:21
00:41:21
18:41:21
03:11:21
15:41:21
05:41:21
02:41:21
05:41:21
05:41:21
03:11:21
00:41:21
05:41:21
03:41:21
06:41:21
18:41:21
Sarnia與主要城市的時差
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+5
+5
+5
+2
+2
+2
+2
+1
+0
+0
+0
-1
-3