[Wrf-users] error removing snow data using read_wrf_nc.f

Feng Liu FLiu at azmag.gov
Wed Oct 6 10:21:00 MDT 2010


In previous reply email : "it does work in your way..." should be "it does NOT work in your way...".  Sorry about that.
Feng

From: wrf-users-bounces at ucar.edu [mailto:wrf-users-bounces at ucar.edu] On Behalf Of Feng Liu
Sent: Tuesday, October 05, 2010 5:04 PM
To: Andre Pattantyus; wrf-users at ucar.edu
Subject: Re: [Wrf-users] error removing snow data using read_wrf_nc.f

Try to use serial mode to run the model with your modification. it does work in your way in parallel version of WRF because domain decomposition is number of processor-dependent .
Thanks.
Feng

From: wrf-users-bounces at ucar.edu [mailto:wrf-users-bounces at ucar.edu] On Behalf Of Andre Pattantyus
Sent: Tuesday, October 05, 2010 10:12 AM
To: wrf-users at ucar.edu
Subject: [Wrf-users] error removing snow data using read_wrf_nc.f

Hello,

I have been trying to remove snow cover from NAM-218 input data for a high resolution run. The section of code I am using is shown below. At first I had a number of these loops in the code and I had the same result - it changes the value of SNOW to 0 for the entire domain. I don't understand how this could be happening since I am specifying it to change only in I,J region. Can someone shed light on this problem? Thanks in advance.


if (var == 'SNOW') then
  do I  = 84, 98
  do J = 212, 219
 data_real = data_real*0.
enddo
enddo
endif


--
Andre Pattantyus, Graduate Student Research Assistant
Marine and Environmental Systems, Florida Institute of Technology
150 W. University Blvd, Melbourne, FL 32901

Phone: (321) 674-8330 | Fax: (321) 674-7212 | Email: apattantyus2008 at fit.edu<mailto:apattantyus2008 at fit.edu>
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