Abnormal Simulation Result

CMAQ
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1

Hi everyone,

I am trying to simulate PFAS pollution in China using the CMAQ-PFAS version. The model works, but the simulation results for PFAS species are very low, like a background value. The simulation results of each species are in the order of 1e-30~1e-19ppmv, I don‘t know what the problem is, anyone with experience can help me？

This question has bothered me for a long time, thank you in advance.

2

Please share your run script settings, and also your build script. Please also review the following issue that mentions a requirement to use stage as the deposition module. Tracer namelist in CMAQ5.2 - #13 by lifenx