<div dir="ltr">Hi! I cann`t open a NCL archive and I followed all the steps:<div>downloaded ncl_ncarg-6.4.0.tar.gz and<br></div><div>

<ol style="margin:0px 0px 5px;padding:0px;list-style-position:inside;color:rgb(0,0,0);font-family:verdana,sans-serif;font-size:13.3333px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:left;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial"><li style="margin:0px;padding:0px 0px 0px 15px;font-size:10pt;line-height:12pt;color:rgb(51,51,51);text-indent:0em"><a href="https://www.ncl.ucar.edu/Download/install.shtml#ExtractFile" style="margin:0px;padding:0px;text-decoration:none;color:rgb(133,45,133);font-family:verdana,sans-serif;font-weight:normal">Extract the file where you want the software to be installed</a>.</li><li style="margin:0px;padding:0px 0px 0px 15px;font-size:10pt;line-height:12pt;color:rgb(51,51,51);text-indent:0em"><a href="https://www.ncl.ucar.edu/Download/install.shtml#SetNCARG_ROOT" style="margin:0px;padding:0px;text-decoration:none;color:rgb(133,45,133);font-family:verdana,sans-serif;font-weight:normal">Set the NCARG_ROOT and PATH environment variables to point to where the software was installed</a>.</li><li style="margin:0px;padding:0px 0px 0px 15px;font-size:10pt;line-height:12pt;color:rgb(51,51,51);text-indent:0em"><a href="https://www.ncl.ucar.edu/Download/install.shtml#SetDISPLAY" style="margin:0px;padding:0px;text-decoration:none;color:rgb(133,45,133);font-family:verdana,sans-serif;font-weight:normal">Set the DISPLAY environment variable to indicate where to display graphics</a><span> </span>(this step likely not needed)</li><li style="margin:0px;padding:0px 0px 0px 15px;font-size:10pt;line-height:12pt;color:rgb(51,51,51);text-indent:0em"><a href="https://www.ncl.ucar.edu/Download/install.shtml#TestNCL" style="margin:0px;padding:0px;text-decoration:none;color:rgb(133,45,133);font-family:verdana,sans-serif;font-weight:normal">Test your NCL/NCARG installation</a>.</li></ol><div><font color="#333333" face="verdana, sans-serif"><span style="font-size:13.3333px"><br></span></font></div>

My version is 

<span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:12.8px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">Ubuntu (Oracle VM virtual box), and when I open the ncl archive NCL doesn´t appear as an option to open the archive, I can´t find it in all of my installed programs :(</span></div><div><span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:12.8px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">Can I install it in windows10?</span></div><div><span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:12.8px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">thanks </span></div><div><span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:12.8px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">Sara</span></div></div>