(RESOLVED) Can I replace Relative Humidity with specific humidity in the ECMWF data?

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S

sekluzia

Member
Dear Collegues,

I am running the WRF model with the high resolution ECMWF Operational Model forcing data. The upper-air relative humidity (157 | 100 | * | | RH | % | Relative Humidity ) is missing in my dataset at some levels. Can I replace the relative humidity by the upper-air specific humidity (133 Q, mass of water vapour / mass of moist air)?

Artur
 

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Arthur,
You need to replace all levels of RH by SPFH. WPS cannot handle RH in some levels and SPFH in other levels.
 
Thanks for your help! Can I kindly ask you to provide me the relevant record (row) for SPFH which I should add in my Vtable.ECMWF.txt file?

Best regards,
Artur
 
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