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WRF simulation gives TSLB values less than zero

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New member
Dear everyone,
I am using WRF through GIS4WRF plugin for my research project and I found something that does not make any sense physically.

I am running a 3-nested-grid simulation centered in Turin. Everything seems to work fine until I check the output parameters of the innermost grid: here I see values for TSLB less than zero which is physically not possible since it is a temperature measured in Kelvin. This results in additional problems as I progress in my research project.

Here I attach the namelist parameters I used to run WPS and WRF models.

If I need to provide more information in order to find the problem please let me know.

Thank you very much for your attention,
Best regards


  • namelist.input
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  • namelist.wps
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