Index: trunk/BNC/src/rinex/availplot.cpp
===================================================================
--- trunk/BNC/src/rinex/availplot.cpp	(revision 4611)
+++ trunk/BNC/src/rinex/availplot.cpp	(revision 4612)
@@ -52,9 +52,9 @@
   QColor blue(60,100,200);
   QwtSymbol* symbolRed   = new QwtSymbol(QwtSymbol::Rect, QBrush(red),
-                                         QPen(red), QSize(1,1));
+                                         QPen(red), QSize(2,2));
   QwtSymbol* symbolGreen = new QwtSymbol(QwtSymbol::Rect, QBrush(green),
-                                         QPen(green), QSize(1,1));
+                                         QPen(green), QSize(2,2));
   QwtSymbol* symbolBlue  = new QwtSymbol(QwtSymbol::Rect, QBrush(blue),
-                                         QPen(blue), QSize(1,1));
+                                         QPen(blue), QSize(2,2));
 
   // Legend