[MITgcm-support] CS64 grid

[Dimitris Menemenlis]

Do you use 1-day time steps for sea ice dynamics?
With such large time steps, I am guessing that LSR
solver would be very inaccurate, if it works at all.

Dimitris Menemenlis

On Feb 10, 2014, at 7:47 AM, Anthony Coletti <ajcolett at geo.umass.edu> wrote:

> Thanks Dimitris!
> 
> One other question (I also CC’d the MITgcm community).  Does anyone have any idea why I am growing +200m thick sea ice in the Arctic?  I am using pkg/seaice.  I originally thought it may have been my time step blowing up, but I lowered it from 2 days down to 1 day and I still get crazy amounts of sea ice.  This creates r*starr calculation errors.  I am running a CS32x6x32x15 grid - so it is quite coarse.
> 
> Thanks!
> 
> Anthony

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