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</o:shapelayout></xml><![endif]--></head><body lang=EN-IN link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Dear Justin and Users of Grads,<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Thank you. Yea that’s working.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>But still have some doubt,<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Now I have the *.ctl file and I have changed the format *.nc to *.grd (also I changed inside *.ctl name as *grd from *.nc). <o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>These two files ( *.grd and *.ctl) is working like normal gridded file) but when I am trying the read these two files in some of my program using these lines:<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>open(ifid, file=trim(input_fpath)//trim(input_fname),status='old',form='unformatted', access='direct', recl=imax*jmax*input_size,iostat=ierr)<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> it gives some error forrtl: severe (36): attempt to access non-existent record<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Now my doubt is whether, the record length or the memory is changed when one make netCDF file or Gridded file (*.grd). Simply saving the *.nc format to *.grd format is not enough?<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Tanmay<o:p></o:p></span></p><p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> gradsusr [mailto:gradsusr-bounces@gradsusr.org] <b>On Behalf Of </b>Justin Hicks<br><b>Sent:</b> 25 June 2018 23:31<br><b>To:</b> GrADS Users Forum<br><b>Subject:</b> Re: [gradsusr] How to convert *.nc file into grads format (*.ctl and *.grd file)<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal>Tanmay,<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>You could also open the .nc file in GrADS and type the command 'q ctlinfo'; the output is what you could put into a control file. I find that the output rarely needs any edits.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal style='margin-bottom:12.0pt'>-Justin<o:p></o:p></p><div><div><p class=MsoNormal>On Mon, Jun 25, 2018, 1:50 PM <<a href="mailto:tanmays@barc.gov.in">tanmays@barc.gov.in</a>> wrote:<o:p></o:p></p></div><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0cm 0cm 0cm 6.0pt;margin-left:4.8pt;margin-right:0cm'><p class=MsoNormal>Dear Grads Users,<br>Can you please help me/tell me how to convert *.nc (netCDF) file to *.ctl<br>and *.grd format.<br> The opposite we all know (*ctl and *.grd to *.nc conversion) but what<br>about the conversion to *.grd and *.ctl from *.nc.<br>Please help.<br>Tanmay Sarkar<br><br>_______________________________________________<br>gradsusr mailing list<br><a href="mailto:gradsusr@gradsusr.org" target="_blank">gradsusr@gradsusr.org</a><br><a href="http://gradsusr.org/mailman/listinfo/gradsusr" target="_blank">http://gradsusr.org/mailman/listinfo/gradsusr</a><o:p></o:p></p></blockquote></div></div></div></div></body></html>