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cam-chem

  1. O

    chemical boundary and initial conditions for WRF-chem

    Dear all, I am lloking for RCP-based simulations of O3 over Northern Bavaria. Then I need to downscale it by using WRF-chem. According to these papers 1 and 2, I need to the air quality simulations from the modified CESM/CAM-chem . Could you please let me know where I can find these data? Best...
  2. L

    How to add heterogeneous reaction in CAM-chem

    Dear all, I'm running CAM-chem simulation with CESM2.1.0 and I want to add heterogeneous reactions in the FCHIST compset. Where should I change the chemical mechanism? Which file should I add the reactions and individualized reaction rate constant? I really appreciate your helps.
    • Luka
    • Thread
    • cam-chem chemistry
    • Replies: 1
    • Forum: CAM-Chem
  3. D

    Relationship between the bc_a4 files and num_a4 file.

    So, I've been talking a bit with Simone about this, but I thought I would post it here for others. The bc_a4 file for srf_emis_specifier is the surface emissions of black carbon. This has units of molecules/cm2/s. The num_a4 file is the particle number emissions file for the surface black...
  4. A

    Setting'CAM_CONFIG_OPTS -val '-phys cam5 -chem trop_mozart_mam3'' and got the run error'Cannot specify both bndtvghg and flbc_file'

    Hi everybody, I came up with a problem with CESM1_2_1. I'm running F20C5TR with env_build.xml setting './xmlchange -file env_build.xml -id CAM_CONFIG_OPTS -val '-phys cam5 -chem trop_mozart_mam3''. And I got the run error message '(shr_sys_abort) ERROR: chem_surfvals_readnl: Cannot specify both...
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