Real crashes using mp_physics = 28 and ice-friendly aerosols climatology

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DamienR

New member
Hello everyone,

I am trying to run WRF solar (WRF version 4.5) taking into account both direct effects of aerosols thanks to CAMS AOD forecasts and indirect ones using water- and ice-friendly aerosols climatology.

I have difficulty activating Thompson aerosol-aware parametrization. Everything works fine in WPS but real.exe crashes when vertically interpolating QNWFA climatology.
When I run the program several times, I get different error messages from : 1) "segmentation fault", 2) "pal, linear is about as low as we go" or 3) "This vertical interpolation failure is more typically associated with untested data sources to ungrib"

I attached to this post my namelist.wps, namelist.input, the log files associated with metgrib and real.

Do you see any discrepancies in my namelist that could explain why real.exe crashes?

Thanks a lot,
Damien
 

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DamienR said:
Hello everyone,

I am trying to run WRF solar (WRF version 4.5) taking into account both direct effects of aerosols thanks to CAMS AOD forecasts and indirect ones using water- and ice-friendly aerosols climatology.

I have difficulty activating Thompson aerosol-aware parametrization. Everything works fine in WPS but real.exe crashes when vertically interpolating QNWFA climatology.
When I run the program several times, I get different error messages from : 1) "segmentation fault", 2) "pal, linear is about as low as we go" or 3) "This vertical interpolation failure is more typically associated with untested data sources to ungrib"

I attached to this post my namelist.wps, namelist.input, the log files associated with metgrib and real.

Do you see any discrepancies in my namelist that could explain why real.exe crashes?

Thanks a lot,
Damien
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