Index: sodarplot/trunk/sodarplot/scintec/winddist.py
===================================================================
--- sodarplot/trunk/sodarplot/scintec/winddist.py (revision 73)
+++ sodarplot/trunk/sodarplot/scintec/winddist.py (revision 74)
@@ -97,13 +97,27 @@
 
     mrho = np.sqrt((mu**2) + (mv**2))
-    rho = mrho.T.data
+    mrho = mrho.T
     mtheta = (180 * np.arctan2(mv, mu)/np.pi)
     theta = np.piecewise(mtheta,
                          (mtheta <= 90, mtheta > 90),
                          (lambda x: 90 - x, lambda x: 450 - x))
-    theta = theta.T
+    mtheta = np.ma.array(theta,mask=mtheta.mask)
+    mtheta = mtheta.T
+
+    rho = [np.array([elem
+                     for elem,mask
+                     in zip(row.data,row.mask)
+                     if not mask])
+           for row
+           in mrho]
+    theta = [np.array([elem
+                       for elem,mask
+                       in zip(row.data,row.mask)
+                       if not mask])
+             for row
+             in mtheta]
 
     firstElevation = True
-    indices = range(0,rho.shape[0])
+    indices = range(len(rho))
     previousX = [indices[-1]] + indices[:-1] 
     nextX = indices[1:] + [indices[0]] 
@@ -126,22 +140,22 @@
             fig.savefig(outFile)
 
-            htmlFile = os.path.join(pngDir,ncFileName + "_" + ('%dm' % z[x]) + os.extsep + htmlExt) 
-            html = html1 + month + " " + year
-            html = html + html2 + ('%dm' % z[x])
-            html = html + html3 + previous + "_" + ('%dm' % z[x]) + os.extsep + htmlExt
-            html = html + html4 + next + "_" + ('%dm' % z[x]) + os.extsep + htmlExt
-            html = html + html5 + ncFileName + "_" + ('%dm' % z[previousX]) + os.extsep + htmlExt
-            html = html + html6 + ncFileName + "_" + ('%dm' % z[nextX]) + os.extsep + htmlExt
-            html = html + html7 + os.path.join(ncFileName,os.path.basename(outFile)) + html8 
-            handle = open(htmlFile,'w') 
-            handle.write(html) 
-            handle.close() 
+            # htmlFile = os.path.join(pngDir,ncFileName + "_" + ('%dm' % z[x]) + os.extsep + htmlExt) 
+            # html = html1 + month + " " + year
+            # html = html + html2 + ('%dm' % z[x])
+            # html = html + html3 + previous + "_" + ('%dm' % z[x]) + os.extsep + htmlExt
+            # html = html + html4 + next + "_" + ('%dm' % z[x]) + os.extsep + htmlExt
+            # html = html + html5 + ncFileName + "_" + ('%dm' % z[previousX]) + os.extsep + htmlExt
+            # html = html + html6 + ncFileName + "_" + ('%dm' % z[nextX]) + os.extsep + htmlExt
+            # html = html + html7 + os.path.join(ncFileName,os.path.basename(outFile)) + html8 
+            # handle = open(htmlFile,'w') 
+            # handle.write(html) 
+            # handle.close() 
 
-            if firstMonth and firstElevation: 
-                firstMonth = False
-                firstElevation = False
-                htmlFile = os.path.join(pngDir,"index" + os.extsep + htmlExt) 
-                handle = open(htmlFile,'w') 
-                handle.write(html) 
-                handle.close() 
+            # if firstMonth and firstElevation: 
+            #     firstMonth = False
+            #     firstElevation = False
+            #     htmlFile = os.path.join(pngDir,"index" + os.extsep + htmlExt) 
+            #     handle = open(htmlFile,'w') 
+            #     handle.write(html) 
+            #     handle.close()