diff --git a/schainpy/model/proc/jroproc_parameters.py b/schainpy/model/proc/jroproc_parameters.py
index 0232b20..3272c2d 100644
--- a/schainpy/model/proc/jroproc_parameters.py
+++ b/schainpy/model/proc/jroproc_parameters.py
@@ -4050,7 +4050,7 @@ class WeatherRadar(Operation):
 
             for R in range(self.nHeis):
                 self.Z_radar[0,R]= 10*numpy.log10(Pr[0,R])+20*numpy.log10(self.Range[0,R]*10**3)+67.41-10*numpy.log10(self.Pt)-59-10*numpy.log10(self.tauW)#63.58,65.26,68.91
-                self.Z_radar[1,R]= 10*numpy.log10(Pr[1,R])+20*numpy.log10(self.Range[1,R]*10**3)+67.17-10*numpy.log10(self.Pt)-59-10*numpy.log10(self.tauW)#64.26,65.79,62.33
+                #self.Z_radar[1,R]= 10*numpy.log10(Pr[1,R])+20*numpy.log10(self.Range[1,R]*10**3)+67.17-10*numpy.log10(self.Pt)-59-10*numpy.log10(self.tauW)#64.26,65.79,62.33
             dBZeh= self.Z_radar
 
         if type=='N':