[RegCNET] problem with ICBC

Carolina Cavazos-Guerra c.cavazos at ucl.ac.uk
Fri May 9 16:35:43 CEST 2008


Hello:

It worked!! thank you very much, yes the version I got of RegCM3 is a bit
old. Now it's working as usual.

Carolina

>
> Hi, Carolina:
>
> If your SST files (sst.wkmean.1990-present.nc for OI_WK and
> sst.mnmean.nc for OISST) are all the latest one, and you need
> update your SST_1DEG.f and ICBC.f file (or edit in the codes)
> to fix the problem you met by using weekly OISST.
>
> Very Easy !!!
> 1st step:
> % grep WKDAY ICBC.f SST_1DEG.f
>
> You might find
>
>        COMMON /DATEWK/ WKDAY(427+910)
>
> Note the above 910 is the record number (number of week) in the
> SST file   sst.wkmean.1990-present.nc
>
> Then you use the ncdump to see the number of record in
> your latest sst.wkmean.1990-present.nc file,
>
> % ncdump -h sst.wkmean.1990-present.nc
>
> ......
>          time = UNLIMITED ; // (957 currently)
> ......
>
> If you download today, you will get 957.
>
> Then you edit the code and replace the 910 to 957. There are several
> places need to be replaced.
>
> The above 910 is just an example number. In fact, if you download
> the latest web version of ICTP RegCM3, you'll find the number is 962,
> which corresponds to the last week of year 2008 (since 1990).
>
> Of course, usually, it's not wrong to set to a big number intentionally.
>
> Let's make the summary for the way to solve your problem:
> 1) download the latest SST data;
> 2) update (or edit) SST_1DEG.f and ICBC.f
>
> Good luck !
> Xunqiang Bi
>
> On Fri, 9 May 2008, Rauscher Sara A wrote:
>
>> Hi Carolina,
>> What SST option are you using? Are you sure the SST data go all the way
>> to 200706?
>> sara
>>
>> Carolina Cavazos-Guerra wrote:
>>> Dear Regcm users:
>>>
>>> Does anyone can help me with the next problem when running icbc.x?
>>>
>>> ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
>>>
>>> $ ./icbc.x
>>> rm -f *.o SST SST_FVGCM SST_EH5OM AEROSOL ICBC
>>> ifort -tpp7 -O3 -cm -w -w90 -w95 -convert big_endian -c  SST_1DEG.f
>>> ifort -tpp7 -O3 -cm -w -w90 -w95 -convert big_endian -o SST SST_1DEG.o
>>> -L../../Commons/env/liblinux/ -lnetcdf -Vaxlib
>>>   2007061600  2007063000    20070107           0       -1315
>>> 99999
>>> ifort -tpp7 -O3 -cm -w -w90 -w95 -convert big_endian -c  ICBC.f
>>> ifort -tpp7 -O3 -cm -w -w90 -w95 -convert big_endian -o ICBC ICBC.o
>>> -L../../Commons/env/liblinux/ -lnetcdf -Vaxlib
>>>  NREC =       289276
>>>  NSTART,NNNEND:        86865       86921
>>>  IDATE1,IDATE2:   2007061600  2007063000
>>>            6 ../DATA/NNRP2/2007/air.2007.nc
>>> 9.999999776482582E-003
>>>    477.660003662109
>>>            7 ../DATA/NNRP2/2007/hgt.2007.nc        1.00000000000000
>>>    32066.0000000000
>>>            8 ../DATA/NNRP2/2007/rhum.2007.nc
>>> 9.999999776482582E-003
>>>    302.660003662109
>>>            9 ../DATA/NNRP2/2007/uwnd.2007.nc
>>> 9.999999776482582E-003
>>>    202.660003662109
>>>           10 ../DATA/NNRP2/2007/vwnd.2007.nc
>>> 9.999999776482582E-003
>>>    202.660003662109
>>>  READ IN fields at DATE:  2007061600
>>>  SST file is not the right one
>>> 12
>>>
>>> ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
>>>
>>> This is not the first time I'm using RegCM, I have done simulations for
>>> 2005 and 2006 in the past with no problems. Now, I'm just setting up
>>> the
>>> dates for 2007, I downloaded the respective datasets for boundary
>>> conditions, I always have used NCEP. Apparently I got the correct files
>>> for the SST folder:
>>>
>>> $ cd SST/
>>> $ ls
>>> [ccavazos at node07 SST]$ ls
>>> *                    sst.19812005.mn.nc  sst.wkmean.1981-1989.nc
>>> skt.sfc.reg.1959.nc  sst.mnmean.nc       sst.wkmean.1990-present.nc
>>>
>>> so I have no explanation about why is this happening. Any suggestions?
>>>
>>> Thanks in advance
>>>
>>> Carolina
>>>
>>>
>>>
>>>
>>>> <((((>`..`..`...><((((>`..`..`...><((((>
>>>>
>>> Carolina Cavazos Guerra
>>> Department of Geography
>>> University College London
>>> Pearsons Building, Gower Street
>>> London. WC1E 6bt, UK
>>>
>>>
>>> _______________________________________________
>>> RegCNET mailing list
>>> RegCNET at lists.ictp.it
>>> https://lists.ictp.it/mailman/listinfo/regcnet
>>>
>>
>> --
>>
>> Dr. Sara A. Rauscher
>> Earth System Physics Section
>> The Abdus Salam International Centre for Theoretical Physics
>> Strada Costiera 11
>> 34014 Trieste ITALY
>> ph: +39 040 2240 225 fax: +39 040 2240 449
>> email: srausche at ictp.it
>>
>>
>> _______________________________________________
>> RegCNET mailing list
>> RegCNET at lists.ictp.it
>> https://lists.ictp.it/mailman/listinfo/regcnet
>>
>
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>    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
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>


><((((>`..`..`...><((((>`..`..`...><((((>
Carolina Cavazos Guerra
Department of Geography
University College London
Pearsons Building, Gower Street
London. WC1E 6bt, UK





More information about the RegCNET mailing list