Ocean Modeling Discussion

What compiler and version are you using? Upgrading to a newer version of the compiler allowed it to work for us previously. It would be good to know what compiler version you are using to know which versions to avoid. The complier I use is Intel(R) Fortran Intel(R) 64 Compiler Professional for ...

I ran into the same issue when 'AVERAGES' is defined (ROMS version 3.7 is used). forrtl: severe (174): SIGSEGV, segmentation fault occurred Image PC Routine Line Source oceanM_ave 00000000004D002E set_avg_mod_mp_se 562 set_avg.f90 oceanM_ave 00000000004C47A0 set_avg_mod_mp_se 60 set_avg.f90 oceanM ...

susonic wrote:Have you ever tried to run the model without tidal forcing under same condition?

The tidal forcing is the only forcing I used in my model. The ocean will stay at rest if the tidal forcing is removed,

Could you tell us the CPPs you used in your model? Hi feroda, the CPP options I activated are: ADD_FSOBC Adding tidal elevation to proccesed OBC data. ADD_M2OBC Adding tidal currents to proccesed OBC data. ANA_BSFLUX Analytical kinematic bottom salinity flux. ANA_BTFLUX Analytical kinematic bottom ...

Hi Kun, I ran into a similar problem when trying to model internal tides on the Australian north west shelf. I was setting up the model using the same methodology (horizontally uniform TS). I found that you also need to set _TNUDGING and _M3NUDGING to constrain the tracers and baroclinic velocities ...

What does your bathymetry look like? What is the source of it and did you smooth it at all? Hi Kate, the bathymetry in my model (see the following figure) is derived from etopo2, with the horizontal resolution as 1/20*1/20 degree. And it is smoothed with the max slope parameter (r=grad(h)/h) as 0 ...

Dear all, I am modeling the M2 internal tide in South China Sea (the domain could be seen in the following figure). The only forcing I used is tidal forcing, which is derived from TPXO7.1. The _FSChapman, _M2Flather, _M3Radiation and _TSRadiation OBCs are applied at all of the four open boundaries ...