[Wrf-users] CCSM data in WRFv3

Neil Davis neild at email.unc.edu
Wed Oct 22 07:41:16 MDT 2008


I have been working with a utility to try to get CCSM data in WRF.  The 
utility was originally developed for MM5, however it seems from the WRF 
documentation that WRF can use data in MM5 intermediate file format.  
However I am having a problem running real.exe with my data.  It appears 
that everything is running through WPS OK.  I get several warnings about 
Soil Moisture and Soil temperature, but everything else seems OK.  When 
running real.exe I get the following errors.

 d01 2019-12-17_12:00:00  NetCDF error: NetCDF: Attribute not found
 d01 2019-12-17_12:00:00  NetCDF error in ext_ncd_get_dom_ti.code REAL, 
line  83 Element P_TOP
 d01 2019-12-17_12:00:00  input_wrf: wrf_get_dom_ti_real for P_TOP 
returns   0.0000000E+00
 d01 2019-12-17_12:00:00  NetCDF error: NetCDF: Attribute not found
 d01 2019-12-17_12:00:00  NetCDF error in ext_ncd_get_dom_ti.code REAL, 
line   83 Element GMT
 d01 2019-12-17_12:00:00  input_wrf: wrf_get_dom_ti_real for GMT 
returns    12.00000
 d01 2019-12-17_12:00:00  NetCDF error: NetCDF: Attribute not found
 d01 2019-12-17_12:00:00  NetCDF error in ext_ncd_get_dom_ti.code 
INTEGER, line 83 Element JULYR
 d01 2019-12-17_12:00:00  input_wrf: wrf_get_dom_ti_integer for JULYR 
returns   2019
 d01 2019-12-17_12:00:00  NetCDF error: NetCDF: Attribute not found

There are many more which are similar to this.  Has anyone been able to 
get CCSM data to work with WRF?   If so would you be willing to share 
some code / tips on what might be going wrong?

Thanks,

Neil Davis
Research Associate
Institute for the Environment - UNC Chapel Hill


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