<table cellspacing="0" cellpadding="0" border="0"><tr><td valign="top"><div>I don't.<br />If they are so close why not to make a larger domain that contains both of them? It will be faster too.<br />The only reason to keep them separate is if you are running different physics or numerics, or starting them at different times. Otherwise, no reason to run two adjacent nests.<br /><br />Dorita Rostkier-Edelstein, Ph.D.<br />Head, Environmental Sciences Division<br />IIBR<br /><br />Sent from Yahoo Mail on my iPhone</div></td></tr></table>            <div id="_origMsg_">
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                            <b>
                                <span style="font-weight:bold">From:</span>
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                            Micha Silver &lt;micha@arava.co.il&gt;;                            <br>
                            <b>
                                <span style="font-weight:bold">To:</span>
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                            Dorita Rostkier-Edelstein &lt;drostkier@yahoo.com&gt;;  &lt;wrf-users@ucar.edu&gt;;                                                     <br>
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                                <span style="font-weight:bold">Cc:</span>
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                             &lt;erick.fredj@gmail.com&gt;; Amir Givati &lt;amirgivati@gmail.com&gt;;                                                     <br>
                            <b>
                                <span style="font-weight:bold">Subject:</span>
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                            Re: [Wrf-users] Adjacent inner domains                            <br>
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                                <span style="font-weight:bold">Sent:</span>
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                            Fri, Dec 25, 2015 10:33:04 AM                            <br>
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    Hello Dorita:<br clear="none">
    Thank you for responding. We are running in fully coupled mode. Do
    you have any indication how close two inner domains can be without
    the feedback from one  interfering with the other?<br clear="none">
    <br clear="none">
    Regards,<br clear="none">
    Micha<br clear="none">
    <br clear="none">
    <div class="moz-cite-prefix">On 12/25/2015 09:17 AM, Dorita
      Rostkier-Edelstein wrote:<br clear="none">
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              <div>If run 2-way feedback=1 you might pass twice
                information to the mother domain. Not good.<br clear="none">
                With feedback=0 no risk.<br clear="none">
                <br clear="none">
                Dorita Rostkier-Edelstein, Ph.D.<br clear="none">
                Head, Environmental Sciences Division<br clear="none">
                IIBR<br clear="none">
                <br clear="none">
                Sent from Yahoo Mail on my iPhone</div>
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              <hr size="1"> <b> <span style="font-weight:bold;">From:</span>
              </b> Micha Silver <a rel="nofollow" shape="rect" class="moz-txt-link-rfc2396E" ymailto="mailto:micha@arava.co.il" target="_blank" href="javascript:return">&lt;micha@arava.co.il&gt;</a>; <br clear="none">
              <b> <span style="font-weight:bold;">To:</span> </b>
              <a rel="nofollow" shape="rect" class="moz-txt-link-rfc2396E" ymailto="mailto:wrf-users@ucar.edu" target="_blank" href="javascript:return">&lt;wrf-users@ucar.edu&gt;</a>; <br clear="none">
              <b> <span style="font-weight:bold;">Cc:</span> </b> erick
              fredj <a rel="nofollow" shape="rect" class="moz-txt-link-rfc2396E" ymailto="mailto:erick.fredj@gmail.com" target="_blank" href="javascript:return">&lt;erick.fredj@gmail.com&gt;</a>; <br clear="none">
              <b> <span style="font-weight:bold;">Subject:</span> </b>
              [Wrf-users] Adjacent inner domains <br clear="none">
              <b> <span style="font-weight:bold;">Sent:</span> </b>
              Thu, Dec 24, 2015 5:22:10 PM <br clear="none">
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            <table border="0" cellpadding="0" cellspacing="0"><tbody><tr><td colspan="1" rowspan="1" valign="top"> Hello:<br clear="none">
                    We are planning to setup a nesting domain framework
                    for WRF-Hydro where there will be multiple inner
                    domains within the larger outer domain. Two of the
                    inner domains might be exactly adjacent - &quot;sharing&quot;
                    a boundary. Does anyone know if this should work?
                    What possible problems should we be aware of?<br clear="none">
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                    Thanks,<br clear="none">
                    Micha<br clear="none">
                      <br clear="none">
                    <div class="moz-signature">-- <br clear="none">
                      <div dir="LTR"> Micha Silver<br clear="none">
                        Arava Drainage Authority<br clear="none">
                        +972-523-665918 </div>
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      This mail was received via Mail-SeCure System.<div class="yqt8353560596" id="yqtfd25836"><br clear="none">
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    <br clear="none">
    <div class="moz-signature">-- <br clear="none">
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        Micha Silver<br clear="none">
        Arava Drainage Authority<br clear="none">
        +972-523-665918
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