diff --git a/lib/decoder.f90 b/lib/decoder.f90
index 63324b813..1870ed2ab 100644
--- a/lib/decoder.f90
+++ b/lib/decoder.f90
@@ -15,10 +15,21 @@ subroutine decoder(ntrSeconds,ndepth,nRxLog,c00)
   common/jt9com/ss0(184,NSMAX),savg(NSMAX),id2(NMAX),nutc0,ndiskdat,    &
        ntr,nfqso,newdat,npts80,nfb,ntol,kin,nsynced,ndecoded
   common/jt9comB/ss(184,NSMAX),c0
+  common/tracer/limtrace,lu
   logical first
   data first/.true./
   save
 
+  if(first) then
+     limtrace=0
+     lu=12
+     open(12,file='timer.out',status='unknown')
+     open(14,file='wsjtx_rx.log',status='unknown',position='append')
+     first=.false.
+  endif
+
+  call timer('decoder ',0)
+
   if(newdat.ne.0) then
      ss=ss0
      c0=c00
@@ -38,7 +49,7 @@ subroutine decoder(ntrSeconds,ndepth,nRxLog,c00)
   if(ntrMinutes.eq.1) then
      nsps=6912
      df3=1500.0/2048.0
-     fmt='(i4.4,i4,i5,f6.1,f8.0,f6.2,3x,a22)'
+     fmt='(i4.4,i4,i5,f6.1,f8.0,f6.1,3x,a22)'
   else if(ntrMinutes.eq.2) then
      nsps=15360
      df3=1500.0/2048.0
@@ -61,14 +72,12 @@ subroutine decoder(ntrSeconds,ndepth,nRxLog,c00)
   kstep=nsps/2
   tstep=kstep/12000.0
 
+  call timer('sync9   ',0)
   call sync9(ss,tstep,df3,ntol,nfqso,ccfred,ia,ib,ipk)  ! Get sync, approx freq
+  call timer('sync9   ',1)
 
   open(13,file='decoded.txt',status='unknown')
   rewind 13
-  if(first) then
-     open(14,file='wsjtx_rx.log',status='unknown',position='append')
-     first=.false.
-  endif
   if(iand(nRxLog,2).ne.0) rewind 14
   if(iand(nRxLog,1).ne.0) then
 ! Write date and time to lu 14     
@@ -80,8 +89,13 @@ subroutine decoder(ntrSeconds,ndepth,nRxLog,c00)
   do i=ia,ib
      f=(i-1)*df3
      if((i.eq.ipk .or. ccfred(i).ge.3.0) .and. f.gt.fgood+10.0*df8) then
+        call timer('spec9   ',0)
         call spec9(c0,npts8,nsps,f,fpk,xdt,snr,i1SoftSymbols)
+        call timer('spec9   ',1)
+
+        call timer('decode9 ',0)
         call decode9(i1SoftSymbols,limit,nlim,msg)
+        call timer('decode9 ',1)
         sync=ccfred(i) - 2.0
         if(sync.lt.0.0) sync=0.0
         nsync=sync
@@ -115,5 +129,8 @@ subroutine decoder(ntrSeconds,ndepth,nRxLog,c00)
   call flush(14)
   close(13)
 
+  call timer('decoder ',1)
+  call timer('decoder ',101)
+
   return
 end subroutine decoder
diff --git a/lib/peakdt9.f90 b/lib/peakdt9.f90
index a5581f40d..2aabc3f95 100644
--- a/lib/peakdt9.f90
+++ b/lib/peakdt9.f90
@@ -15,15 +15,14 @@ subroutine peakdt9(c0,npts8,nsps8,istart,foffset,idtpk)
      i0=istart + 0.0625*nsps8*idt
     sum=0.
      do j=1,16
-        i1=(ii(j)-1)*nsps8 + i0
+        i1=max(0,(ii(j)-1)*nsps8 + i0)
+        i2=min(npts8-1,i1+nsps8-1)
         phi=0.
         zsum=0.
-        do i=i1,i1+nsps8-1
+        do i=i1,i2
            if(i.lt.0 .or. i.gt.npts8-1) cycle
            phi=phi + dphi
-           if(i.ge.0 .and. i.le.npts8-1) then
-              zsum=zsum + c0(i)*cmplx(cos(phi),-sin(phi))
-           endif
+           zsum=zsum + c0(i)*cmplx(cos(phi),-sin(phi))
         enddo
         sum=sum + real(zsum)**2 + aimag(zsum)**2
      enddo
diff --git a/lib/spec9.f90 b/lib/spec9.f90
index 2bc7ed3a3..c68a5957b 100644
--- a/lib/spec9.f90
+++ b/lib/spec9.f90
@@ -35,13 +35,19 @@ subroutine spec9(c0,npts8,nsps,fpk0,fpk,xdt,snrdb,i1SoftSymbols)
   foffset=fpk0
   istart=1520
 
+  call timer('peakdt9 ',0)
   call peakdt9(c1,npts8,nsps8,istart,foffset,idt)
+  call timer('peakdt9 ',1)
   istart=istart + 0.0625*nsps8*idt
   xdt=istart/1500.0 - 1.0
 
+  call timer('peakdf9 ',0)
   call peakdf9(c1,npts8,nsps8,istart,foffset,idf)
+  call timer('peakdf9 ',1)
+
   fpk=fpk0 + idf*0.1*1500.0/nsps8
   foffset=foffset + idf*0.1*1500.0/nsps8
+
   twopi=8.0*atan(1.0)
   dphi=twopi*foffset/1500.0
   nfft=nsps8
diff --git a/mainwindow.cpp b/mainwindow.cpp
index 34ea0609f..b43ebe69e 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -27,6 +27,7 @@ MainWindow::MainWindow(QWidget *parent) :
 {
   ui->setupUi(this);
 
+  freopen("wsjtx.log","w",stderr);
   on_EraseButton_clicked();
   ui->labUTC->setStyleSheet( \
         "QLabel { background-color : black; color : yellow; }");
@@ -1151,6 +1152,7 @@ void MainWindow::doubleClickOnCall(QString hiscall, bool ctrl)
   m_txFirst=(nmod!=0);
   ui->txFirstCheckBox->setChecked(m_txFirst);
   QString rpt=t2.mid(10,3);
+  if(rpt.indexOf(" ")==0) rpt=rpt.mid(1,2);
   if(ctrl) {
     int i4=t.mid(i2,20).indexOf(" ");
     QString hisgrid=t.mid(i2,20).mid(i4+1,4);
diff --git a/mainwindow.ui b/mainwindow.ui
index c9665ea7f..dd2a9f495 100644
--- a/mainwindow.ui
+++ b/mainwindow.ui
@@ -66,7 +66,7 @@
         </size>
        </property>
        <property name="title">
-        <string>     UTC      Sync       dB            DT          Freq          Drift</string>
+        <string>     UTC      Sync       dB            DT          Freq            Drift</string>
        </property>
        <layout class="QVBoxLayout" name="verticalLayout_9">
         <item>
@@ -292,7 +292,7 @@ p, li { white-space: pre-wrap; }
          <property name="maximumSize">
           <size>
            <width>16777215</width>
-           <height>190</height>
+           <height>170</height>
           </size>
          </property>
          <property name="minimum">
@@ -510,6 +510,22 @@ p, li { white-space: pre-wrap; }
            </property>
           </widget>
          </item>
+         <item>
+          <spacer name="verticalSpacer_4">
+           <property name="orientation">
+            <enum>Qt::Vertical</enum>
+           </property>
+           <property name="sizeType">
+            <enum>QSizePolicy::Fixed</enum>
+           </property>
+           <property name="sizeHint" stdset="0">
+            <size>
+             <width>20</width>
+             <height>5</height>
+            </size>
+           </property>
+          </spacer>
+         </item>
         </layout>
        </item>
        <item>
diff --git a/plotter.cpp b/plotter.cpp
index cf360dc37..b1d43cdef 100644
--- a/plotter.cpp
+++ b/plotter.cpp
@@ -162,6 +162,7 @@ void CPlotter::UTCstr()
     imin=ms/60000;
     ihr=imin/60;
     imin=imin % 60;
+    imin=imin - (imin % (m_TRperiod/60));
   }
   if(isec<30) isec=0;
   if(isec>=30) isec=30;
@@ -551,9 +552,10 @@ double CPlotter::fGreen()
   return m_fGreen;
 }
 
-void CPlotter::setNsps(int n)                                  //setNSpan()
+void CPlotter::setNsps(int ntrperiod, int nsps)                                  //setNSpan()
 {
-  m_nsps=n;
+  m_TRperiod=ntrperiod;
+  m_nsps=nsps;
   m_fftBinWidth=1500.0/2048.0;
   if(m_nsps==15360)  m_fftBinWidth=1500.0/2048.0;
   if(m_nsps==40960)  m_fftBinWidth=1500.0/6144.0;
diff --git a/plotter.h b/plotter.h
index 1dcd08ab3..78cbde2fe 100644
--- a/plotter.h
+++ b/plotter.h
@@ -61,11 +61,10 @@ public:
   int  autoZero();
   void setPalette(QString palette);
   void setFsample(int n);
-  void setNsps(int n);
+  void setNsps(int ntrperiod, int nsps);
   double fGreen();
   void SetPercent2DScreen(int percent){m_Percent2DScreen=percent;}
 
-
 signals:
   void freezeDecode0(int n);
   void freezeDecode1(int n);
@@ -115,6 +114,7 @@ private:
   qint32  m_h1;
   qint32  m_h2;
   qint32  m_tol;
+  qint32  m_TRperiod;
 
 private slots:
   void mousePressEvent(QMouseEvent *event);
diff --git a/soundin.h b/soundin.h
index 02655844c..955f08d79 100644
--- a/soundin.h
+++ b/soundin.h
@@ -47,10 +47,4 @@ private:
   qint32 m_nsps;
   bool   m_monitoring;
 };
-
-extern "C" {
-  void recvpkt_(int* nsam, quint16* iblk, qint8* nrx, int* k, double s1[],
-                double s2[], double s3[]);
-}
-
 #endif // SOUNDIN_H
diff --git a/widegraph.cpp b/widegraph.cpp
index 73b093ff6..209b67ffa 100644
--- a/widegraph.cpp
+++ b/widegraph.cpp
@@ -259,7 +259,7 @@ void WideGraph::setPeriod(int ntrperiod, int nsps)
 {
   m_TRperiod=ntrperiod;
   m_nsps=nsps;
-  ui->widePlot->setNsps(nsps);
+  ui->widePlot->setNsps(ntrperiod, nsps);
 }
 
 void WideGraph::on_rbCurrent_clicked()
diff --git a/widegraph.ui b/widegraph.ui
index 5768adf94..ba9839e94 100644
--- a/widegraph.ui
+++ b/widegraph.ui
@@ -322,6 +322,9 @@
        </item>
        <item>
         <widget class="QLabel" name="label_5">
+         <property name="enabled">
+          <bool>false</bool>
+         </property>
          <property name="text">
           <string>USB Dial Freq (kHz)</string>
          </property>
@@ -330,7 +333,7 @@
        <item>
         <widget class="QLineEdit" name="fDialLineEdit">
          <property name="enabled">
-          <bool>true</bool>
+          <bool>false</bool>
          </property>
          <property name="sizePolicy">
           <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
diff --git a/wsjtx.pro b/wsjtx.pro
index 2e002504b..a3826a0f0 100644
--- a/wsjtx.pro
+++ b/wsjtx.pro
@@ -6,7 +6,7 @@
 
 QT       += core gui network
 CONFIG   += qwt thread
-CONFIG   += console
+#CONFIG   += console
 
 TARGET = wsjtx
 VERSION = 0.2