Search found 6 matches
- Tue Feb 10, 2015 8:00 am
- Forum: ROMS Discussion
- Topic: Diagnostic run with TS_FIXED
- Replies: 1
- Views: 2024
Re: Diagnostic run with TS_FIXED
Dear All, although our setup with TS_FIXED (diagnostic run) worked very well, I would like to find additional publications/documentation that show the use of a similar setup (i.e., diagnostic run, in which in situ data are used to intialize ROMS). I am having a hard time finding publications and I w...
- Tue Nov 04, 2014 1:48 pm
- Forum: ROMS Discussion
- Topic: progressive drift of temp, salinity and zeta
- Replies: 2
- Views: 3022
Re: progressive drift of temp, salinity and zeta
Hello Antonio, thank you very much for your reply. We found that in our settings the *volume conservation* option was not activated. now that it is defined, in one of our test runs, the variable ZETA stabilizes and does not increase as we had observed before. Seems like we are working in the right d...
- Mon Nov 03, 2014 1:18 pm
- Forum: ROMS Discussion
- Topic: Diagnostic run with TS_FIXED
- Replies: 1
- Views: 2024
Diagnostic run with TS_FIXED
Dear All, we are planning a diagnostic run with ROMS, and found the TS_FIXED option, which seems to do exactly what we are looking for. However, it is not clear what we should set as boundary conditions (Radiation? nudging?) for the momentum and the tracers. Also, how do the surface forcings come in...
- Wed Oct 22, 2014 3:36 pm
- Forum: ROMS Discussion
- Topic: Digital filter initialization and negative time steps
- Replies: 1
- Views: 4019
Digital filter initialization and negative time steps
Dear All,
is anyone aware of the possibility of using digital filter initialization with ROMS?
Also, is there a possibility of setting negative time steps (i.e., modelling back in time)?
Thanks for your time.
Regards,
Ines
is anyone aware of the possibility of using digital filter initialization with ROMS?
Also, is there a possibility of setting negative time steps (i.e., modelling back in time)?
Thanks for your time.
Regards,
Ines
- Wed Oct 15, 2014 8:29 am
- Forum: ROMS Discussion
- Topic: progressive drift of temp, salinity and zeta
- Replies: 2
- Views: 3022
progressive drift of temp, salinity and zeta
Dear All, We are modelling circulation in a small domain (1.5 average horizontal resolution, 90*70 grid points) with atm and bry conditions fixed to those of the same day (boundary and initial conditions derive from numerous synoptic observations interpolated onto a regular 3D cube). After several t...
- Fri Oct 03, 2014 2:40 pm
- Forum: ROMS Discussion
- Topic: the ssh is abnormal
- Replies: 5
- Views: 3235
Re: the ssh is abnormal
Dear All, I am also obtaining abnormal (in my case very positive) SSH. I am forcing ROMS with zeta values that on average (over the whole domain) range -0.2 - 0.2; however, within few model days the values grow to several meters. I would like to understand the problem (for which I can't find a solut...