Northbrook時間
19:57:50
日出: 06:19:19 
日落: 17:46:0709:57:50
04:57:50
22:57:50
07:27:50
19:57:50
09:57:50
06:57:50
09:57:50
09:57:50
07:27:50
04:57:50
09:57:50
07:57:50
10:57:50
22:57:50
Northbrook與主要城市的時差
+7
+7
+7
+7
+7
+7
+6
+6
+6
+3
+3
+3
+3
+2
+1
+1
+1
+0
-2