<html><head></head><body><div class="yahoo-style-wrap" style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:16px;"><div dir="ltr" data-setdir="false">Dear NCL users,</div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false">I am comparing CO from MOPITT satellite retrieval and model CAM output with averaging kernel been considered. I am having trouble synchronising the coordinates amd the error is: <div><div>fatal:NclOneDValGetClosestIndex: finish coordinate index out of range, can't continue</div><div>fatal:Could not obtain coordinate indexes, unable to perform subscript</div><div dir="ltr" data-setdir="false">fatal:["Execute.c":8637]:Execute: Error occurred at or near line 165 in file Annualaverage_MOPITTCO_nyg_modified.ncl ( under: <span> Collect equivalent profile)</span></div><div><br></div></div><div dir="ltr" data-setdir="false">I look around NCL examples but couldn't figure out how to resolve the issue and get the plot.</div> Kindly assist to figure out the solution to this. The script <span>Annualaverage_MOPITTCO_nyg_modified.ncl and the run <span>CO_MOPITT_MODEL_Comparison_run are attached. </span></span></div><div dir="ltr" data-setdir="false"><span><span><br></span></span></div><div dir="ltr" data-setdir="false"><span><span>Thank you for your support.</span></span></div></div></body></html>