Altamira時間
21:41:44
日出: 06:32:52 
日落: 18:48:5908:41:45
03:41:45
21:41:45
06:11:45
18:41:45
08:41:45
05:41:45
08:41:45
08:41:45
06:11:45
03:41:45
08:41:45
06:41:45
09:41:45
21:41:45
Altamira與主要城市的時差
+7
+6.5
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+4
+4
+4
+4
+4
+4
+4
+3
+3
+0
+0
+0
+0
-1
-2
-2
-2
-3
-5