<div dir="ltr"><div>  <br></div><div>There are no NCL codes to do what you want.</div><div>----<br></div><div>I suggest contacting the Calipso team:  <a href="https://www-calipso.larc.nasa.gov/" target="_blank"><b>https://www-calipso.larc.nasa.gov/</b></a></div><div><br></div><div>The following may be useful to you:</div><div><br></div><div><b>CALIOP Algorithm Theoretical Basis Document <br>Part 4: Extinction Retrieval Algorithms</b></div><div><a href="https://www-calipso.larc.nasa.gov/resources/pdfs/PC-SCI-202_Part4_v1.0.pdf" target="_blank"><b>https://www-calipso.larc.nasa.gov/resources/pdfs/PC-SCI-202_Part4_v1.0.pdf</b></a></div><div><br></div><div>Good Luck<b></b><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sun, Apr 19, 2020 at 4:26 PM zahra A via ncl-talk <<a href="mailto:ncl-talk@ucar.edu" target="_blank">ncl-talk@ucar.edu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hi<div>I am trying to derive the diagram of extinction coefficient and particulate depolarization ratio from calipso level 2 layer and profile products for aerosols. I would appreciate if anybody can tell me how can I find any example code in this regard.</div><div>Thanks</div><div>Zahra</div></div>
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