[MITgcm-support] nTimeStep

[smaeilpour]

Hi everyone,
I am trying to run Internal wave, my bathymetry file is 2160*876 and precision 30s. I'd like to run it in 38 layer and by 3500m depth. The Model with nTimeStep=100 would be run well but whenever I increase it for more times I encounter with the following error:
  
ABNORMAL END: S/R MON_SOLUTION, stops due to EXTREME Pot.Temp

My error in STDER.0000 is:
(PID.TID 0000.0001) SOLUTION IS HEADING OUT OF BOUNDS: tMin,tMax=-1.918+101  1.617+101
(PID.TID 0000.0001)  exceeds allowed range (monSolutionMaxRange= 1.000E+03)
(PID.TID 0000.0001) MON_SOLUTION: STOPPING CALCULATION at Iter=  20
(PID.TID 0000.0001) ***ERROR***S/R ALL_PROC_DIE: ending the run

Of course, once I used startTime and endTime instead of nTimeStep but it didn't matter.

My data file is as following:
 nIter0=0,
 nTimeSteps=8640,
 deltaT=50,
 dumpFreq=21600,
 pChkptFreq=0,
 chkptFreq=0,
 monitorFreq=2500.,
 periodicExternalForcing=.TRUE.,
 externForcingPeriod=2592000.,
 externForcingCycle=31104000.,
 tauThetaClimRelax=31104000.,
 abEps=0.02,
 &

Is it possible that my domain is big for internal wave analysis that I get that error? if not so, how can I fix this problem? how can I run model for 4 years and more with this situation?

Thank you in advance for any help,
Saeid