CM4 Ocean Model Resolution Change & Seeking river_network_mrg Runoff Data

Zhanghanshu Han

Zhanghanshu Han
New Member
Good morning, afternoon, or evening everyone,

I am currently trying to change the ocean model (MOM6) in the coupled CM4 model to 1-degree resolution. To do this, I need to generate new river_data.tile*.nc and river.res.tile*.nc files based on the new ocean_mask.nc. I understand that the correct way is to use river-regrid from GFDL's FRE-NCtools to regenerate them. However, I cannot find the required source data file river_network_mrg_0.5deg_ad3nov_fill_coast_auto1_0.125_v001.nc anywhere on public websites.

Could anyone kindly tell me where I can download this file? Any help would be greatly appreciated.

Thank you very much!
 
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