caterina_mogno
New member
Hi all,
I am trying to run a nested simulation with WRF using down.exe. I have followed the steps in the guide, and I arrive to run wrf.exe for the nested domain succesfully. However, variables outputs for the nest have all zero-values, except for the initial values ( I checked wrfinput and wrfbdy and they have non-zero values). For example I have attached results for surface pressure at time 0 and at time 100:
![time0.png time0.png](https://forum.mmm.ucar.edu/data/attachments/2/2684-da6d310663b92e890913477ac8fd7f4f.jpg)
![time100.png time100.png](https://forum.mmm.ucar.edu/data/attachments/2/2685-1fb616f32e6b2f5dbe0a770c11bcbcd5.jpg)
What might be the problem?
I have attached also the namelist.input I use to run real.exe, ndown.exe and wrf.exe
Thanks in advance for help!
Caterina
I am trying to run a nested simulation with WRF using down.exe. I have followed the steps in the guide, and I arrive to run wrf.exe for the nested domain succesfully. However, variables outputs for the nest have all zero-values, except for the initial values ( I checked wrfinput and wrfbdy and they have non-zero values). For example I have attached results for surface pressure at time 0 and at time 100:
![time0.png time0.png](https://forum.mmm.ucar.edu/data/attachments/2/2684-da6d310663b92e890913477ac8fd7f4f.jpg)
![time100.png time100.png](https://forum.mmm.ucar.edu/data/attachments/2/2685-1fb616f32e6b2f5dbe0a770c11bcbcd5.jpg)
What might be the problem?
I have attached also the namelist.input I use to run real.exe, ndown.exe and wrf.exe
Thanks in advance for help!
Caterina