CH4 biogenic emissions

Hi,

Wondering if there are biogenic methane emissions available on archer2 (or jasmin and I can move them over) which I can use for simulations?

Thanks,

Hannah

Hi Hannah,

I can see a CH4_natural_1849-2023_time_series_360_day_n96.nc file on Monsoon. If that is what you need it should be fine to copy this over to ARCHER2.

Ideally the file can go into
/work/y07/shared/umshared/cmip7/ancils/n96e/timeseries_1849-2023/CH4Natural/v1 to mirror internal and Monsoon CMIP7 ancils (there is only the AerosolChemistryEmissions/ folder currently).

Mohit

Hi Mohit,

Fab I have found that file on monsoon and copied it to my home folder. I am having issues getting it to Archer because I can scp from Archer or from my local from the lander but not from the login node itself. My IT department suggested using the IP address for the node which I think worked before but now I cannot get to work! Any suggestions?

Thanks,

Hannah

I doubt there will be direct link from Monsoon to ARCHER, so it will have to be Monsoon->local machine->ARCHER2 or possibly try via JASMIN

If you follow the ssh/config instructions here it should be possible to directly copy from login-node (or cazccylc as the filesystem is same) and bypass physically copying the file to lander

Ok yes I have the ssh config like the file, but I am struggling to get the keys working as the password I use for Lander doesn’t get accepted! How do I copy it to lander from the node instead? I can’t see it on the documentation. Thanks,

Hannah

I am not sure how you are connecting to Monsoon from your local system, but the ProxyJump monsoonlander entry in ssh/config should mean you do not have to explicitly log into lander at all.

So if you are connecting from your local system using ‘ssh monsooncylc’ then in the same way

scp monsooncylc:/path/to/file/ ./

should work as well.

Note that is not recommended to place any files on lander itself due to low disk space.

i’m happy to move files around for you @hannahbryant if you send me the location of the file and where you want it

Hi Jonny thanks that would be great its /home/users/hannah.bryant.ext/CH4_natural_1849-2023_time_series_360_day_n96.nc on the login node and I was hoping to move it to here: /work/y07/shared/umshared/cmip7/ancils/n96e/timeseries_1849-2023/CH4Natural/v1/ like Mohit suggested on Archer2!

The original file is also here if you can’t get to my home folder /common/share/monsoon_ancils_cmip7/n96e/timeseries_1849-2023/CH4Natural/v1/CH4_natural_1849-2023_time_series_360_day_n96.nc

Thanks!

Hannah

Hi Hannah.

All done…

$ ls /work/y07/shared/umshared/cmip7/ancils/n96e/timeseries_1849-2023/CH4Natural/v1/

CH4_natural_1849-2023_time_series_360_day_n96.nc

Cheers

Jonny

Great thank you so much!