Irvine時間
22:27:20
日出: 08:05:36 
日落: 16:59:2406:27:20
01:27:20
19:27:20
03:57:20
16:27:20
06:27:20
03:27:20
06:27:20
06:27:20
03:57:20
01:27:20
06:27:20
04:27:20
07:27:20
19:27:20
Irvine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