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    Monthly EP flux is not a linear function of 6-hourly flux. You would
    need to calculate the flux for each 6 hour period and average it
    over a month.<br>
    <br>
    Cathy Smith<br>
    <br>
    <div class="moz-cite-prefix">On 6/27/16 9:52 AM, Dennis Shea wrote:<br>
    </div>
    <blockquote
cite="mid:CAOF1d_7-8i0+N28LPRiHRWkukBBzyrMkUH2S5VmezEC5Ea=JBg@mail.gmail.com"
      type="cite">
      <div dir="ltr">
        <div>Sorry, there is no "example using monthly data to calculate
          epflux"<br>
          <br>
        </div>
        Regards<br>
      </div>
      <div class="gmail_extra"><br>
        <div class="gmail_quote">On Sun, Jun 26, 2016 at 3:05 PM, Sitan
          Heyl <span dir="ltr">&lt;<a moz-do-not-send="true"
              href="mailto:heylsitan@gmail.com" target="_blank">heylsitan@gmail.com</a>&gt;</span>
          wrote:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">hi, all
            <div>   I am studying the new function in next version of
              ncl, epflux, I have test the example in the website, which
              use daily u, v, and t, but when I replace them with
              monthly data, the result has a little wired, the direction
              of epflux is downward, opposite to daily result. so I want
              to ask is there any example using monthly data to
              calculate epflux?</div>
            <div><br>
            </div>
            <div>thanks,</div>
            <div>yongli </div>
            <br>
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