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When processing the observation file with obsgrid, the wind direction data does not work?

HaiHuaFU

New member
Dear staff,
hi.

When I use obsgrid to process the little_R format observation data that I generated myself(my data only contains wind speed and wind direction data as well as the height at which the data is located.) After attempting to use obsgrid and examining the generated OBSDOMAIN101 file, I found that the converted uv data remains the same, and it seems that the wind direction in the observation data does not take effect.

To test this, I conducted a comparison by setting the same wind speed but different wind directions. Theoretically, the converted uv should be different, but in reality, they are the same, which leaves me puzzled as to why this is happening.

I have attached the necessary files.The met_em* files are too large to upload, so I have uploaded them to Nextcloud storage. The file name is: "fhh1030met_em.d01.2016-07-02_18_00_00.zip".

If there is anything missing, please remind me. Thank you very much for the assistance from all the staff.
 

Attachments

  • d01.log
    226.9 KB · Views: 1
  • namelist.oa.txt
    2.8 KB · Views: 1
  • obs_2016-07-02_18.txt
    2 KB · Views: 1
  • OBS_DOMAIN101.txt
    670 bytes · Views: 2
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