running CESM 2.1.3 with COSP enabled. Did not find COSP output variables

[Andy_Wai]

Hello, everyone.

I run CESM 2.1.3 with ''FHIST". I wanted to enable COSP, but the simulated output did not find COSP output variables. So I wonder how can I get the output variables for my CESM run.

In the '' user_nl_cam", I set:

nhtfrq = 0
mfilt = 1
ndens = 2

docosp = .true.
cosp_amwg = .true.


Thank you very much for your reply!

Andy

 

[peverley]

Hi Andy,

I believe that the COSP output is in the h1 files, meaning you have to set nhtfrq for that file. Can you try setting nhtfrq like "nhtfrq = 0,<some integer>". For example:

nhtfrq = 0, 1 ! this would mean you have the cosp output variables every timestep
nhtfrq = 0, -8 ! this would mean you get the cosp output variables every eight hours

Keeping in mind the following:

When NHTFRQ(i) > 0, frequency is input as number of timesteps.

When NHTFRQ(i) < 0, frequency is input as number of hours.

Let me know if that doesn't work.
Courtney