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Hi Martin,</div>
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I wrote an email two weeks ago about this matter with a diagram. If you did not get it to try to check the junk box, for some reason the mails from mitgcm are finishing in my junk box. I found out that the obsc_check file has issues when there is a boundary
point at the corner. In those cases, the model thinks that there are two boundaries (e.g. upper and lateral). Even if the west and east boundary indexes are set 0, the model sends you an error related with the mask. Martin, do you think is it worth to write
a small section about this in the manual?</div>
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Kind regards,</div>
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Estanislao</div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>De:</b> MITgcm-support <mitgcm-support-bounces@mitgcm.org> en nombre de mitgcm-support-request@mitgcm.org <mitgcm-support-request@mitgcm.org><br>
<b>Enviado:</b> martes, 8 de octubre de 2019 18:00<br>
<b>Para:</b> mitgcm-support@mitgcm.org <mitgcm-support@mitgcm.org><br>
<b>Asunto:</b> MITgcm-support Digest, Vol 196, Issue 2</font>
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1. Re: Unstructured open boundaries (Martin Losch)<br>
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Message: 1<br>
Date: Tue, 8 Oct 2019 17:42:26 +0200<br>
From: Martin Losch <Martin.Losch@awi.de><br>
To: MITgcm Support <mitgcm-support@mitgcm.org><br>
Subject: Re: [MITgcm-support] Unstructured open boundaries<br>
Message-ID: <71C1F42D-59A2-4292-8AA8-59409BF7EA0D@awi.de><br>
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Hi,<br>
did you get an answer? In Fortran namelists, you are overwriting your first asignment by the second one. I suggest this (although I am not quite sure if I understood, what you want to do):<br>
<br>
# this assumes that Ny = 81<br>
OB_Ieast=81*0,<br>
OB_Iwest=81*0,<br>
# combine your two lines into one each<br>
OB_Jnorth=28*0,3*80,19*-1,3*80,28*0,<br>
OB_Jsouth=28*0,3*2,19*1,3*2,28*0,<br>
<br>
Martin<br>
<br>
> On 18. Sep 2019, at 04:34, Estanislao Gavilan Pascual-Ahuir <dramauh@hotmail.com> wrote:<br>
> <br>
> Dear Community,<br>
> <br>
> A few weeks ago I found a post in our email list about this but I cannot find it again. I would like to open boundaries in different rows.. For example I was thinking to do this but it is wrong.. As you can read I want to open 19 points in middle of the first
and last row. Then I want to open 3 points and then other three points in the second row and the before the last row. I think it can be done but I am no doing something correctly. The forcing files are a single row with 81 points where your can find the specific
values from the 29th to the 53rd column. Thanks in advance for your help.<br>
> <br>
> Kind regards,<br>
> <br>
> Estanislao<br>
> <br>
> # Open-boundaries<br>
> &OBCS_PARM01<br>
> OBCSfixTopo=.FALSE.,<br>
> OB_Ieast=0,<br>
> OB_Iwest=0,<br>
> OB_Jnorth=31*0,19*-1,31*0,<br>
> OB_Jnorth=28*0,3*80,19*0,3*80,28*0,<br>
> OB_Jsouth=28*0,3*2,19*0,3*2,28*0,<br>
> OB_Jsouth=31*0,19*1,31*0,<br>
> useOBCSprescribe = .TRUE.,<br>
> OBNvFile = 'OBzonaloutV05.bin',<br>
> OBSvFile = 'OBzonalinV05.bin',<br>
> OBNuFile = 'OBmeridoutU05.bin',<br>
> OBSuFile = 'OBmeridinU05.bin',<br>
> <br>
> <br>
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End of MITgcm-support Digest, Vol 196, Issue 2<br>
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