diff --git a/preferences.xml b/preferences.xml
index f09f63466..46def5a80 100644
--- a/preferences.xml
+++ b/preferences.xml
@@ -30,8 +30,8 @@ Started September 2000 by David Megginson, david@megginson.com
     <aircraft>c172p</aircraft>
     <virtual-cockpit type="bool">false</virtual-cockpit>
     <presets preserve="y">
-      <airport-id>LEBL</airport-id>
-      <runway>20</runway>
+      <airport-id>SBRJ</airport-id>
+      <runway>20R</runway>
       <trim type="bool">true</trim>
     </presets>
     <startup>
@@ -1042,9 +1042,9 @@ Started September 2000 by David Megginson, david@megginson.com
     <comm n="0">
       <frequencies>
         <!-- TWR -->
-        <selected-mhz type="double">118.100</selected-mhz>
+        <selected-mhz type="double">118.700</selected-mhz>
         <!-- APP -->
-        <standby-mhz type="double">119.100</standby-mhz>
+        <standby-mhz type="double">119.350</standby-mhz>
       </frequencies>
       <volume type="double">0.6</volume>
       <serviceable type="bool">true</serviceable>
@@ -1053,9 +1053,9 @@ Started September 2000 by David Megginson, david@megginson.com
     <comm n="1">
       <frequencies>
         <!-- ATIS -->
-        <selected-mhz type="double">118.650</selected-mhz>
-        <!-- DEP -->
-        <standby-mhz type="double">126.500</standby-mhz>
+        <selected-mhz type="double">132.650</selected-mhz>
+        <!-- GND -->
+        <standby-mhz type="double">121.700</standby-mhz>
       </frequencies>
       <volume type="double">0.6</volume>
       <serviceable type="bool">true</serviceable>
@@ -1063,13 +1063,13 @@ Started September 2000 by David Megginson, david@megginson.com
     </comm>
     <nav n="0">
       <frequencies>
-        <!-- BCA LOC (25R) -->
-        <selected-mhz type="double">109.50</selected-mhz>
-        <!-- BARCELONA VOR/DME -->
-        <standby-mhz type="double">116.70</standby-mhz>
+        <!-- IRJ LOC (20R) -->
+        <selected-mhz type="double">111.10</selected-mhz>
+        <!-- MARICA (MRC) VOR/DME -->
+        <standby-mhz type="double">114.00</standby-mhz>
       </frequencies>
       <radials>
-        <selected-deg type="double">246.0</selected-deg>
+        <selected-deg type="double">196.0</selected-deg>
       </radials>
       <serviceable type="bool">true</serviceable>
       <cdi>
@@ -1085,13 +1085,13 @@ Started September 2000 by David Megginson, david@megginson.com
     </nav>
     <nav n="1">
       <frequencies>
-        <!-- SABADELL DVOR/DME -->
-        <selected-mhz type="double">112.00</selected-mhz>
-        <!-- BLW LOC (25L) -->
-        <standby-mhz type="double">111.50</standby-mhz>
+        <!-- CAXIAS (CAX) VOR -->
+        <selected-mhz type="double">113.00</selected-mhz>
+        <!-- PIRAI (PAI) VOR -->
+        <standby-mhz type="double">115.00</standby-mhz>
       </frequencies>
       <radials>
-        <selected-deg type="double">010.0</selected-deg>
+        <selected-deg type="double">120.0</selected-deg>
       </radials>
       <serviceable type="bool">true</serviceable>
       <cdi>
@@ -1153,7 +1153,7 @@ Started September 2000 by David Megginson, david@megginson.com
       <serviceable type="bool" archive="y">true</serviceable>
       <switch-position type="int" archive="y">2</switch-position>
       <frequencies>
-        <selected-mhz type="double">116.7</selected-mhz>
+        <selected-mhz type="double">111.1</selected-mhz>
         <source>/instrumentation/nav[0]/frequencies/selected-mhz</source>
       </frequencies>
     </dme>
@@ -1182,10 +1182,10 @@ Started September 2000 by David Megginson, david@megginson.com
     </clock>
     <adf n="0">
       <frequencies>
-        <!-- BARCELONA NDB (QA) -->
-        <selected-khz type="int">338</selected-khz>
-        <!-- VILLANUEVA NDB (VNV) -->
-        <standby-khz type="int">380</standby-khz>
+        <!-- PAIOL (PP) -->
+        <selected-khz type="int">415</selected-khz>
+        <!-- CAXIAS NDB (CAX) -->
+        <standby-khz type="int">400</standby-khz>
       </frequencies>
       <serviceable type="bool" archive="y">true</serviceable>
       <indicated-bearing-deg type="double">90</indicated-bearing-deg>