<html><head></head><body><div style="color:#000; background-color:#fff; font-family:Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px"><div id="yui_3_16_0_ym19_1_1468985440977_12061"></div><div id="yui_3_16_0_ym19_1_1468985440977_13333"><span id="yui_3_16_0_ym19_1_1468985440977_13334">Dear All<br></span></div><div id="yui_3_16_0_ym19_1_1468985440977_13335" dir="ltr">I want to write a script at NCL for convert nc file to ascii file.<br id="yui_3_16_0_ym19_1_1468985440977_13336"></div><span id="yui_3_16_0_ym19_1_1468985440977_13337">I studied ncl-talk and another example at NCL site. I get more information but I have a problem.</span><div id="yui_3_16_0_ym19_1_1468985440977_13338" dir="ltr"><span id="yui_3_16_0_ym19_1_1468985440977_13339">I want to write a script that it can able to inform following task:</span></div><div id="yui_3_16_0_ym19_1_1468985440977_13340" dir="ltr"><span id="yui_3_16_0_ym19_1_1468985440977_13341">1- open nc file and read it</span></div><div id="yui_3_16_0_ym19_1_1468985440977_13342" dir="ltr"><span id="yui_3_16_0_ym19_1_1468985440977_13343">2- extract data below:</span></div><div id="yui_3_16_0_ym19_1_1468985440977_13344" dir="ltr"><span id="yui_3_16_0_ym19_1_1468985440977_13345">lat lon pre</span></div><div id="yui_3_16_0_ym19_1_1468985440977_13346" dir="ltr"><div id="yui_3_16_0_ym19_1_1468985440977_13347"><span id="yui_3_16_0_ym19_1_1468985440977_13348">for example: 30 50 20</span></div><div id="yui_3_16_0_ym19_1_1468985440977_13349"><span id="yui_3_16_0_ym19_1_1468985440977_13350">3- write these information to inform of ascii file.<br id="yui_3_16_0_ym19_1_1468985440977_13351"></span></div></div><div id="yui_3_16_0_ym19_1_1468985440977_13352" dir="ltr"><span id="yui_3_16_0_ym19_1_1468985440977_13353">I try to write a script but I have a problem at run it. I send this script for you.</span></div><div id="yui_3_16_0_ym19_1_1468985440977_13354" dir="ltr"><span id="yui_3_16_0_ym19_1_1468985440977_13355">Please kindly see this and guide me. <br id="yui_3_16_0_ym19_1_1468985440977_13356"></span></div><div id="yui_3_16_0_ym19_1_1468985440977_13357" dir="ltr"><span id="yui_3_16_0_ym19_1_1468985440977_13358">Thanks in advance</span></div><div id="yui_3_16_0_ym19_1_1468985440977_13359" dir="ltr"><span id="yui_3_16_0_ym19_1_1468985440977_13360">regard</span></div><span id="yui_3_16_0_ym19_1_1468985440977_13361">maryam</span><div id="yui_3_16_0_ym19_1_1468985440977_13362" dir="ltr"><font id="yui_3_16_0_ym19_1_1468985440977_13363" color="#00407f" face="" size="2"><em id="yui_3_16_0_ym19_1_1468985440977_13364"><span id="yui_3_16_0_ym19_1_1468985440977_13365" style="BORDER-BOTTOM:medium none;BACKGROUND:none transparent scroll repeat 0% 0%;CURSOR:hand;"> </span></em></font></div><div id="yui_3_16_0_ym19_1_1468985440977_13366"><div id="yui_3_16_0_ym19_1_1468985440977_13378" dir="ltr"><span id="yui_3_16_0_ym19_1_1468985440977_13367"><br id="yui_3_16_0_ym19_1_1468985440977_13368"></span></div></div><div id="yui_3_16_0_ym19_1_1468985440977_12060"> </div><div id="yui_3_16_0_ym19_1_1468985440977_12075" class="signature"><div id="yui_3_16_0_ym19_1_1468985440977_12074"><div id="yiv1113997947yui_3_16_0_ym19_1_1465625839709_2916"><font id="yiv1113997947yui_3_16_0_ym19_1_1465625839709_3142" color="#00407f" face="" size="2"><em id="yiv1113997947yui_3_16_0_ym19_1_1465625839709_3141">Maryam Karimian<br><span style="BORDER-BOTTOM:medium none;BACKGROUND:none transparent scroll repeat 0% 0%;CURSOR:hand;" id="yiv1113997947yiv501271308yiv1154946147lw_1277615178_4" class="yiv1113997947yiv501271308yiv1154946147yshortcuts"><span id="yiv1113997947yiv501271308lw_1294818992_0" class="yiv1113997947yiv501271308yshortcuts"><span style="BORDER-BOTTOM:#366388 2px dotted;BACKGROUND:none transparent scroll repeat 0% 0%;CURSOR:hand;" id="yiv1113997947lw_1298452386_2" class="yiv1113997947yshortcuts">Climate change</span></span></span> and Climat modeling division<br><span style="BORDER-BOTTOM:medium none;BACKGROUND:none transparent scroll repeat 0% 0%;CURSOR:hand;" id="yiv1113997947yiv501271308lw_1294818992_1" class="yiv1113997947yiv501271308yshortcuts">Climatological Research Institute (CRI)<br></span></em></font></div><div id="yiv1113997947yui_3_16_0_ym19_1_1465625839709_2910"><font id="yiv1113997947yui_3_16_0_ym19_1_1465625839709_3148" color="#00407f" size="2"><em id="yiv1113997947yui_3_16_0_ym19_1_1465625839709_3147">Email: <a rel="nofollow" id="yui_3_16_0_ym19_1_1465628850825_2090" target="_blank" href="http://us.mc320.mail.yahoo.com/mc/compose?to=r_modiriyan@yahoo.com"><font id="yui_3_16_0_ym19_1_1465628850825_2089" face=""><font color="#00407f">mkarimian59</font>@yahoo.com</font></a><br><font id="yiv1113997947yui_3_16_0_ym19_1_1465625839709_3146" face="">Sento Highway, Next to Torogh Road-Police Station<br> Mashad 91735 - 676 , Islamic Republic of Iran</font></em></font></div></div><div id="yui_3_16_0_ym19_1_1468985440977_13460"><br></div><div id="yui_3_16_0_ym19_1_1468985440977_13398"><br><a rel="nofollow" target="_blank" href="https://yho.com/148vdq"></a></div></div></div></body></html>