.CHRTOUT_* files not formed

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Mohamed Mekawy

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Dec 24, 2025, 6:08:19 PM (7 days ago) Dec 24
to wrf-hydro_users
Dear all,
i need help as i am a new in wrf hydro, successfully compilation of wrf hydro coupling has been done, then wrf is used to simulate real case study, the problem simulation working without error but streamflow files not created!!. Any help will be appreciated.
Best regards
Mekawy
hydro.namelist
rsl.out.0029
namelist.input
namelist.hrldas

aubrey

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4:53 PM (1 minute ago) 4:53 PM
to wrf-hydro_users, Mohamed Mekawy
Hi Mohamed:
It is hard to diagnose your issue without seeing your input files, but on quick squint I see you have "order_to_write = 4" in your hydro.namelist. The model will only output stream cells/reaches that are order 4 or higher. If you set that to 1 you will get all cells/reaches. You may also want to make sure you see channel cells showing up in the CHANNELGRID variable in your Fulldom_hires.nc file. If you do not see any channel cells there, then something must have failed in your GIS pre-processing step.

Let us know how it goes.

Thanks!
Aubrey
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