regional

Hello, I am trying to use the CMIP6 CESM2 data to drive a WRF regional climate model simulation. I have pre-processed the daily average data for use with WRF (from day/Eday/CFday/Oday), but would ideally like to use 6 hourly instantaneous data (Plev, or Lev if necessary). Does anyone know if...

Hi all, Has anyone succesfully run MUSICA (i.e. CAM-Chem on a variable-resolution SE grid) with future (SSP) emissions? I've run into numerous problems attempting to do this following the approved procedure of using NCAR-provided tools to regrid and then rename raw CMIP6 emissions, and I'm...

Dear all, I'm new to CTSM and have experience only with single-point simulations. I have a question regarding the tools available for regional-scale simulations. Specifically, I am trying to subset the model to my study region and incorporate my own PFT data. It appears that CTSM provides...

Dear Scientists, I want to run a regional case using my own landuse_timeseries data and surface data. Now I have made my raw datasets into nc format that meets the requirements. According to CLM user guide, I should create mapping files from my output grid to my raw datasets. Am I right? I...

Per my previous discussion post: Regional Ensemble Spin-up Error: "Attempt to use feature that was not turned on when netCDF was built" I am now attempting to use the ncks command to subset the surface and domain data to my region of interest. Using the following command: ncks -d...

Hello everyone, I recently had to reinstall CTSM on a new version of the supercomputer I use (Levante from DKRZ). I took the opportunity to reinstall a more up-to-date version of CTSM (from dev023 to dev086). So far, with your help, I have managed to build and run a default global grid with a...

Hi all, I am new to CESM and I am trying to run composet ISSP126Clm50BgcCrop, res f09_g16_gl4. Global runs seem fine with all the default data, however, problems occured when I am trying to perform regional runs, refering the CLM_USRDAT_NAME method (1.6.3. Running Single Point Configurations —...

Hi everyone I’m looking for any test-case, or simple experiment, to take the first steps on MOM6-regional modelling. What I’ve done so far is (thanks to some of the “CESM 2020 MOM6 Webinar Series” presentations, especially the Kate Hedstrom’s). I generated a regional MOM6 grid with the...

I am new in MOM6.How to create boundary conditions for a grid from a dataset using MOM6? I am doing it in HPC. I need step to step guide.

I tried the sponges in my Arctic domain and it's running with just T,S sponges, failing with u,v sponges: Odd because I have 12 records of all four fields.

Tangential velocity along the boundary could be a source of bias that could influence circulation in the interior. How to control the tangential velocity in the regional MOM6?