Alvalade時間
00:00:50
日出: 07:54:27 
日落: 17:33:4508:00:50
03:00:50
21:00:50
05:30:50
18:00:50
08:00:50
05:00:50
08:00:50
08:00:50
05:30:50
03:00:50
08:00:50
06:00:50
09:00:50
21:00:50
Alvalade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