[MITgcm-support] [EXTERNAL] Tides in MITGCM

[Nairita Pal]

Thanks! I was looking for tides in a global domain. It seems there is no explicit representation of tides (in terms of tidal potential forcing) for global or regional domains if I am correct. 

Best regards, 
Nairita 


From: "Menemenlis, Dimitris (US 329B)" <dimitris.menemenlis at jpl.nasa.gov> 
To: "MITgcm Support" <mitgcm-support at mitgcm.org> 
Sent: Monday, May 15, 2023 7:40:00 AM 
Subject: Re: [MITgcm-support] [EXTERNAL] Tides in MITGCM 

For global or regional domains? 

For regional domains, most of the forcing would come from the lateral boundary conditions, e.g., 
[ https://github.com/MITgcm/MITgcm/blob/master/pkg/obcs/obcs_add_tides.F | https://github.com/MITgcm/MITgcm/blob/master/pkg/obcs/obcs_add_tides.F ] 

For global domains, take a look at e.g., 
[ https://github.com/MITgcm-contrib/llc_hires/tree/master/llc_540/tides_exp | https://github.com/MITgcm-contrib/llc_hires/tree/master/llc_540/tides_exp ] 
or 
[ https://github.com/jahn/MITgcm/tree/sal | https://github.com/jahn/MITgcm/tree/sal ] 

Cheers, Dimitris 





On May 13, 2023, at 2:43 AM, Nairita Pal <nairita.pal at coral.iitkgp.ac.in> wrote: 

Hello, 

I was wondering if MITGCM includes an explicit representation of tides (e.g., in terms of explicit tidal potentials). So far, I noticed tides are included as datasets obtained from reanalysis sources. 

Best regards, 
Nairita 

-- 
Assistant Professor, 
Center for Oceans, Rivers, Atmosphere and Land Sciences (CORAL) 
IIT Kharagpur 





_______________________________________________ 
MITgcm-support mailing list 
MITgcm-support at mitgcm.org 
http://mailman.mitgcm.org/mailman/listinfo/mitgcm-support 

-- 
Assistant Professor, 
Center for Oceans, Rivers, Atmosphere and Land Sciences (CORAL) 
IIT Kharagpur 

Homepage: https://sites.google.com/view/nairita-pal/home 
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.mitgcm.org/pipermail/mitgcm-support/attachments/20230515/8fff590e/attachment-0001.html>