I just installed grads 1.8 on a linux ubuntu 10.1 system and trying viewing an NCEP reanalysis netcdf file via grads and got the following message:<br><br><br clear="all">ga-> sdfopen <a href="http://uwnd.2000.nc">uwnd.2000.nc</a><br>
Scanning self-describing file: <a href="http://uwnd.2000.nc">uwnd.2000.nc</a><br>Definition of "kt" in "/usr/share/xml/udunits2-common.xml", line 86, overrides prefixed-unit "1000000 kilogram"<br>
Definition of "microns" in "/usr/share/xml/udunits2-common.xml", line 296, overrides prefixed-unit "1e-15 second"<br>Definition of "ft" in "/usr/share/xml/udunits2-common.xml", line 393, overrides prefixed-unit "1e-12 kilogram"<br>
Definition of "yd" in "/usr/share/xml/udunits2-common.xml", line 401, overrides prefixed-unit "8.64e-20 second"<br>Definition of "pt" in "/usr/share/xml/udunits2-common.xml", line 622, overrides prefixed-unit "1e-09 kilogram"<br>
Definition of "at" in "/usr/share/xml/udunits2-common.xml", line 1019, overrides prefixed-unit "1e-15 kilogram"<br>Definition of "ph" in "/usr/share/xml/udunits2-common.xml", line 1537, overrides prefixed-unit "3.6e-09 second"<br>
Definition of "nt" in "/usr/share/xml/udunits2-common.xml", line 1544, overrides prefixed-unit "1e-06 kilogram"<br>gadsdf: Error parsing time units in SDF file.<br><br>I got the NCEP data from <a href="http://www.esrl.noaa.gov/psd/data/gridded/data.ncep.reanalysis.html">http://www.esrl.noaa.gov/psd/data/gridded/data.ncep.reanalysis.html</a>.<br>
<br>I have never had this happen before when installing and using grads on previous computers. Do you know what is going on here? I also get the same message using the GrADS 2.0,<br><br>Do you know what is causing this issue and how to resolve it?<br>
<br>Thanks,<br><br>Jason<br><br>-- <br><div>Jason Snyder</div>
<div>Geography PhD</div>
<div>UC Davis</div><br>