Hai All,<br><br>I have a NetCDF data file "<a href="http://evapr_oaflux_1958.nc">evapr_oaflux_1958.nc</a>".<br><br>I got it from the following link:<br><a href="http://dss.ucar.edu/dsszone/ds260.1/index.html?g=2#MONTHLY-TURBULENCE">http://dss.ucar.edu/dsszone/ds260.1/index.html?g=2#MONTHLY-TURBULENCE</a><br>
<br>While I am trying to open this file in GrADS I am getting following message.<br><br>*****************************************************************<br>ga-> sdfopen <a href="http://evapr_oaflux_1958.nc">evapr_oaflux_1958.nc</a><br>
Scanning self-describing file: <a href="http://evapr_oaflux_1958.nc">evapr_oaflux_1958.nc</a><br>gadsdf: SDF file has no discernable X coordinate.<br>*****************************************************************<br>Since it is showing "SDF file has no discernable X coordinate", I made a descriptor file <br>
<br>and tried to open it using "xdfopen" command.<br><br>*****************************************************<br>DSET ^<a href="http://evapr_oaflux_1958.nc">evapr_oaflux_1958.nc</a><br>XDEF 360 linear 0.5 1.0<br>
******************************************************<br><br>This time too I got an error message.<br><br>************************************************************<br>ga-> xdfopen evapr_oaflux_1958.ctl<br>Scanning Descriptor File: evapr_oaflux_1958.ctl<br>
gadxdf error: Missing or invalid dimension size.<br> --> The invalid description file record is: <br> --> xdef 360 linear 0.5 1.0<br> The data file was not opened. <br>*************************************************************<br>
<br>Please tell me how to fix this problem. Hope someone will<br><br>give me a reply.<br><br>Thanking You,<br>Sudev.<br><br><br>