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Error while using chem_opt=109 and aer_op_opt=1

manas

New member
Hi everyone,

I am trying to run WRF-Chem using chem_opt=109 for aqueous chemistry. While switching on aer_op_opt to 1, huge rsl files are generated. The model runs fine when aer_op_opt si set to 0. The rsl files mostly contain the following errors:

Warning: refi is larger than lookup table range and reset to maximum bound at S
W band 2
Warning: refi is larger than lookup table range and reset to maximum bound at S
W band 3
Warning: refi is larger than lookup table range and reset to maximum bound at S
W band 4

WARNING: Ionic strength below zero (= negative ion concentrations) - setting ion concentrations to zero.
WARNING: Ionic strength below zero (= negative ion concentrations) - setting ion concentrations to zero.


The model stops after 30 minutes of simulation.
Am I missing something in the namelist(attached) or some other options that need to be taken care of while using the chem_opt=109.

Any help and suggestions on this issue will be appreciated.

Thanks
Manas
 

Attachments

  • namelist.input
    10.1 KB · Views: 2
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