[Wrf-users] Problems to visualize output data from GrAds

Eric Altshuler ela at cola.iges.org
Thu Jun 19 15:02:49 MDT 2014


Hello Jose, 


You should set interp_method = 1 (in the line just below &interp, the other line with interp_method = 0 is ignored because it's after the /) and re-run ARWpost. 


Best regards, 


Eric L. Altshuler 
Research Scientist 
Center for Ocean-Land-Atmosphere Studies 
253 Research Hall, Mail Stop 6C5 
George Mason University 
4400 University Drive 
Fairfax, VA 22030 USA 

E-mail: ela at cola.iges.org 
Phone: (703) 993-5725 
Fax: (703) 993-5770 

----- Original Message -----
From: "Jose Augusto Paixão Veiga" <veiga.uea at gmail.com> 
To: wrf-users at ucar.edu 
Cc: "Carla Farias" <carlafarias.cdsf at gmail.com> 
Sent: Tuesday, June 10, 2014 12:16:08 PM 
Subject: [Wrf-users] Problems to visualize output data from GrAds 


Dear wrf-users, 


I did a 20 days simulation run with either no erros or problems. However, after pos-processing the data I could not visualize them in GrAds. 


After displaying the variable GrAds returns me just a field with the following message: Entire Grid Undefined. 


What should be wrong? 


Thanks in advance for hints 




PS: My namelist.ARWpost follows bellow: 




&datetime 

start_date = '2011-09-01_00:00:00', 

end_date = '2011-09-21_00:00:00', 

interval_seconds = 10800, 

tacc = 0, 

debug_level = 0, 

/ 




&io 

input_root_name = './wrfout-teste_d01_2011-09-01_00:00:00' 

output_root_name = './wrf-teste' 

plot = 'list' 

! plot = 'all' 

! plot = 'all_list' 

fields = 'umet,vmet,RAINC,RAINNC,T2' 

mercator_defs = .true. 

/ 

split_output = .true. 

frames_per_outfile = 2 




plot = 'all' 

plot = 'list' 

plot = 'all_list' 




! Below is a list of all available diagnostics 

! fields = 'u10m,v10m,slp,rainc,rainnc' 






&interp 

interp_method = 0, 

interp_levels = 1000.,950.,900.,850.,800.,750.,700.,650.,600.,550.,500.,450.,400.,350.,300.,250.,200.,150.,100., 

/ 

extrapolate = .true. 




interp_method = 0, ! 0 is model levels, -1 is nice height levels, 1 is user specified pressure/height 




interp_levels = 1000.,950.,900.,850.,800.,750.,700.,650.,600.,550.,500.,450.,400.,350.,300.,250.,200.,150.,100., 

interp_levels = 0.25, 0.50, 0.75, 1.00, 2.00, 3.00, 4.00, 5.00, 6.00, 7.00, 8.00, 9.00, 10.0, 11.0, 12.0, 13.0, 14.0, 

15.0, 16.0, 17.0, 18.0, 19.0, 20.0, 






José Augusto P. Veiga, 

====================================== 
Coordenador do curso de Meteorologia da UEA 
Universidade do Estado do Amazonas 
Departamento de Meteorologia 
Escola Superior de Tecnologia (EST) 
----------------------------------------------------------------------------- 
Av. Darcy Vargas, 1200, Manaus-AM Brasil 
Work phone: (92) 3878 4333, Ramal 4333 
Cell phone : (92) 8196 7122 
Skype: veiga_j.a.p. 

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