<div dir="ltr"><div>Sir,</div><div>I am using the following script to plot U wind from WRF output file. I am able to plot the figure, but the X-axis tick marks are not appearing. The script is follow<br></div><div><br></div><div>load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"<br>load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl"<br>load "$NCARG_ROOT/lib/ncarg/nclscripts/wrf/WRF_contributed.ncl"<br>load "$NCARG_ROOT/lib/ncarg/nclscripts/contrib/time_axis_labels.ncl"<br><br>begin<br><br>    fName = "/home/emsuser/Build_WRF/wrfprd/results/do3/t/<a href="http://do3.nc">do3.nc</a>"<br>    f = addfile(fName, "r")<br><br>    U1           = f->U<br>    U            = wrf_user_unstagger(U1,U1@stagger)<br>    lat          = f->XLAT(0,:,0)            <br>    lon          = f->XLONG(0,0,:)  <br>    znu          = f->ZNU(0,:) ; eta levels<br>    lev          = znu*1000 ; [996.9073..5.045747]<br>    Time         = chartostring( f->Times(:,:) )<br><br>    U!1 = "lev"<br>    lev@units= "hPa"<br>    U!0 = "Time"<br>    U!2 = "lat"<br>    lat@units = "degree_north"<br>    U!3 = "lon"<br>    lon@units = "degree_east"<br><br>    U&lev = lev<br>    U&Time = Time<br>    U&lat = lat<br>    U&lon = lon<br><br>    wgt   = (/ 1., 3., 4., 3., 1./)                  ; wgts for temporal smooth<br>    wgt   = wgt/sum(wgt)                             ; normalize<br><br>    lat2d          = f->XLAT(0,:,:)            <br>    lon2d          = f->XLONG(0,:,:) <br><br>    slice         = U(lev|:,Time|:,lat|:,lon|:)      ; trick to copy meta data<br>    slice1        = U(lev|:,Time|1,lat|84:234,lon|175)<br>    printVarSummary(slice1)<br><br> <br>    wks = gsn_open_wks("png" ,"WRF_U_Wind_New_1")       ; open workstation<br>   <br>;+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++<br>; Create resources for cross section(s)<br>;+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++<br>   resx = True<br>   resx@gsnMaximize          = True  <br>   resx@cnFillOn             = True            ; turn on color fill<br>   resx@cnLinesOn            = False           ; turn lines on/off         ; True is default<br>   resx@cnLineLabelsOn       = False           ; turn line labels on/off   ; True is default<br>   resx@cnFillPalette        = "ncl_default"<br><br>   nLabels                   = 8               ; arbitrary <br>   resx@tmXBMode             = "Explicit"<br>   resx@tmXBLabels           = new(nLabels,"string")<br>   resx@tmXBValues           := toint(fspan(84,234,nLabels))<br>   do i=0,nLabels-1<br>       x = lon2d(resx@tmXBValues(i),176)<br>       y = lat2d(resx@tmXBValues(i),176)<br>       resx@tmXBLabels(i) = sprintf("%5.1f", y)+"~C~"+sprintf("%5.1f", x)<br>       print(resx@tmXBLabels(i))<br>   end do <br><br>   plot  = gsn_csm_pres_hgt(wks, slice1, resx)   <br><br>end</div><div><br></div><div>I have attached the plot for ready reference. Any help is highly appreciated.<br></div><div><br></div><div><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><span style="font-size:10pt;font-family:"Mangal","serif"" lang="HI">Regards<br>प्रसाद कुंजीर</span><span style="font-size:9pt;font-family:"Arial","sans-serif"">/ </span><span style="font-size:10.5pt;font-family:"Arial","sans-serif"">Prasad Kunjeer<br>
</span><span><span style="font-size:10.5pt;font-family:"Mangal","serif"" lang="HI">वैज्ञानिक -</span></span><span lang="hi"> सी</span><span><span style="font-size:10.5pt;font-family:"Mangal","serif"" lang="HI"> / </span><span style="font-size:10.5pt;font-family:"Arial","sans-serif"">Scientist - C<br>
</span><span style="font-size:10.5pt;font-family:"Mangal","serif"" lang="HI">केन्द्रीय जल और विद्युत अनुसंधान</span><span style="font-size:10.5pt;font-family:"Arial","sans-serif"" lang="HI"> </span><span style="font-size:10.5pt;font-family:"Mangal","serif"" lang="HI">शाला / </span><span style="font-size:10.5pt;font-family:"Arial","sans-serif"">Central Water and Power Research Station<br>
</span><span style="font-size:10.5pt;font-family:"Mangal","serif"" lang="HI">पुणे </span><span style="font-size:10.5pt;font-family:"Arial","sans-serif"">411 024/ Pune 411 024</span></span></div></div></div></div></div></div></div>