<div dir="ltr"><div><div>Hi,<br><br></div>I am getting the above mentioned. I am not sure why? It would be great if someone could guide me.<br></div>Best Regards<br>Ipshita<br><div><div><div>;*******************************************<br>load &quot;$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl&quot;<br>load &quot;$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl&quot;<br>load &quot;$NCARG_ROOT/lib/ncarg/nclscripts/csm/contributed.ncl&quot;<br>;*******************************************<br><br>;Reading in the data<br>a=addfile(&quot;~/Documents/Snow_cover_IMS/<a href="http://nhsce_v01r01_19661004_20140602.nc">nhsce_v01r01_19661004_20140602.nc</a>&quot;,&quot;r&quot;)<br>sce=a-&gt;snow_cover_extent<br>time_sce=a-&gt;time<br>printVarSummary(time_sce)<br><br>;Now converting the time from georgian to ut_calender<br><br>sce_ut=cd_calender(time_sce)<br></div></div></div></div>