<div>Hello Djordje, </div><meta http-equiv="content-type" content="text/html; charset=utf-8"><div><br></div>As far as I know GrADS take time either in <b><font class="Apple-style-span" color="#FF0000">ddmmmyyyy</font></b> (for example 1jan1948 ) format or as <b><font class="Apple-style-span" color="#FF0000">n</font></b> th timestep. <div>
<br></div><div><br><br><div class="gmail_quote">On 3 December 2010 14:01, Djordje Romanic <span dir="ltr"><<a href="mailto:djordje8@gmail.com">djordje8@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div>Dear Users, </div>
<div> </div>
<div>Please, anyone... can you confirm me will the following command averaged the u wind component for the time period from jan1948 to dec2000 (at 500 mb hight) and for the whole globe? </div>
<div> </div>
<div>sdfopen <a href="http://monsoondata.org:9090/dods/_expr_%7Brean3d%7D%7Bave%28u%2Ct%3D1jan1948%2Ct%3D31dec2000%29%7D%7B0%3A360%2C-90%3A90%2C500%3A500,jan1948,dec2000%7D" target="_blank">http://monsoondata.org:9090/dods/_expr_{rean3d}{ave(u,t=1jan1948,t=31dec2000)}{0:360,-90:90,500:500,jan1948,dec2000}</a></div>
<div> </div>
<div>Please, any comment would be very valuable for me. </div>
<div> </div>
<div>Thanks in advance, </div>
<div> </div>
<div>Djordje</div>
<div><br> </div>
<div class="gmail_quote">---------- Forwarded message ----------<br>From: <b class="gmail_sendername">Djordje Romanic</b> <span dir="ltr"><<a href="mailto:djordje8@gmail.com" target="_blank">djordje8@gmail.com</a>></span><br>
Date: 2010/12/2<br>
Subject: How to use NCEP/NCAR reanalysis data<br>To: <a href="mailto:gradsusr@gradsusr.org" target="_blank">gradsusr@gradsusr.org</a><br><br><br>
<div>Dear All, </div>
<div> </div>
<div>Please would you be so kind to explain me how to perform the following analysis. Namely, using the NCEP/NCAR reanalysis data for u and v wind components (for any hight, say, at 500 mb) for the period from 1948 to 2000 I would like to:</div>
<ul>
<li>I would like to average all monthly averages for the u wind component, for the above mentioned time period, and to draw it for the Europe, </li>
<li>I would like to average all monthly averages for the v wind component, for the above mentioned time period, and to draw it for the Europe. </li></ul>
<div>As You can see, I would like to see the average zonal and meridional wind components for the Europe in the [1948,2000] period. </div>
<div> </div>
<div>Please, could you give me instructions how to perform these analyses using GrADS, i.e. what commands should I use?</div>
<div> </div>
<div>Thanks in advance. </div>
<div> </div>
<div>Best regards, </div>
<div> </div><font color="#888888">
<div>Djordje</div>
<p> </p></font></div><br>
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<br></blockquote></div><br><br clear="all"><br>-- <br><div style="margin-left:80px"><b>Gibies George, CSIR-RF,<br>Climate and Global Modelling Division,<br>Indian Institute of Tropical Meteorology,<br>Dr. Homi Bhabha Road,<br>
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