How do I specify the historical output variables for CPL?

[shly]

Hi everyone,

I am using B1850 from CESM2.1.3. I want to export the daily SST received by CPL from POP. So, I set AVGHIST_OPTION=ndays and AVGHIST_N=1.

With this setup, the model is able to successfully output o2xavg_So_t. However, the model also outputs a lot of variables that I don't need, which takes up a lot of storage space. How do I set it to only output the specific variable o2xavg_So_t?

Look forward to any useful information.

Best regards,

KW

 

[peverley]

Hi KW,

You can further configure the output by setting the histavg_<component> namelist variables in user_nl_cpl to false, which are all defaulted to true.

The variable you want is in the ocean set, so adding this to user_nl_cpl should give you just the ocean variables (which will be more than just o2xavg_So_t, but will be fewer than what you're currently getting!)

histavg_atm = .false.
histavg_glc = .false.
histavg_ice = .false.
histavg_lnd = .false.
histavg_ocn = .true.
histavg_rof = .false.
histavg_wav = .false.
histavg_xao = .false.

Hope that helps!
Courtney

 

[shly]

Hi KW,

You can further configure the output by setting the histavg_<component> namelist variables in user_nl_cpl to false, which are all defaulted to true.

The variable you want is in the ocean set, so adding this to user_nl_cpl should give you just the ocean variables (which will be more than just o2xavg_So_t, but will be fewer than what you're currently getting!)



Hope that helps!
Courtney

Dear Courtney,

Thank you for your reply! It works in CESM2.1.3.

Do you know how to solve this problem in CESM1.2.2? I did not find this namelists in drv_in in CESM1.2.2.

Look forward to any useful information.

Best regards,

KW

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