[RegCNET] RegCM with CCSM data

Moetasim Ashfaq moetasim at stanford.edu
Tue Feb 23 19:05:51 CET 2010


Hi Maurice,

I am attaching the CCSM-RegCM pre-processor. The tar file also  
contains a script to create Window data from raw CCSM global files.  
You have to change that according to your needs. Also, you should read  
the comments section at the top of CCSM.f to get an idea:

1) which  variables are needed
2) what should be the name of the files
3) where should data be copied for ICBC to work.

ICBC:
After you have data prepared, you have to change the anlat, anlon in  
CCSM.f according to the size of your window data (lines 94, 95,505, 506)

Main Code:
CCSM uses fixed 365 days calendar. Therefore, you should remove lines  
31,32,33 of INITDATE.F in the Main code.


Moet

On Feb 23, 2010, at 8:23 AM, bixq wrote:

>
> Dear Maurice:
>
> I haven't used the CCSM.f myself, Moetasim provided these two files.
>
> He'll give you a help.
>
> Best Regards,
> Xunqiang Bi
>
> On Tue, 23 Feb 2010, Maurice.McHugh at noaa.gov wrote:
>
>> Hello Dr. Bi,
>>
>> I am trying to figure out how to use CCSM.f and SST_CCSM.f in the  
>> ICBC-generating step of running RegCM.
>> Do you have any scripts, or examples on how to go about using these  
>> programs.  I have already downloaded 6-hourly CCSM data from NCAR.
>>
>> In particular I am not sure how to link, compile and run the  
>> programs.
>>
>> Thank you.
>>
>> Maurice
>>
>
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>  Dr. Xunqiang Bi         email:bixq at ictp.it
>  Earth System Physics Group
>  The Abdus Salam ICTP
>  Strada Costiera, 11
>  P.O. BOX 586, 34100 Trieste, ITALY
>  Tel: +39-040-2240302  Fax: +39-040-2240449
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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