<div>Dear All, </div>
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<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>
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<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>
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<div>Please, could you give me instructions how to perform these analyses using GrADS, i.e. what commands should I use?</div>
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<div>Thanks in advance. </div>
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<div>Best regards, </div>
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<div>Djordje</div>
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