[MITgcm-support] Ask for boundary conditions (OB[N/E/W/S]hFile)

[Martin Losch]

OBNhFile is for ice thickness, I belieive.
You need to  use OBNetaFile instead.
Make sure you have defined NONLIN_FRSURF in CPP_OPTIONS.h and use
nonlinFreeSurf = 4,
and maybe (if you want to use rStar coordinates).
select_rStar=2,

There have been many posts discussing the usefulness of what you are trying to do, so I suggest you search the support list for these entries.

Martin

> On 30. Jun 2017, at 04:08, liuyi315 <liuyi315 at mails.ucas.ac.cn> wrote:
> 
> Hi, all users,
> 
> Now, I am trying to use eta boundary conditions instead of velocity. I mean, take northern boundary for example, I'd like to use OBNhFile instead of OBNuFile and OBNvFile. I have set nonlinFreeSurf = .TRUE. based on the manual. However, when I checked out the STDOUT, I found the model did not read OBNhFile at all. Therefore, do I need to open another options in the data file or in the head file?
> 
> Any suggestions are welcome. Thanks very much!
> 
> Best regards,
> 
> Yi
> 
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