Dear all,
Is there anyone attempted data assimilation in RegCM3
Ashok

---

From: regcnet-request@lists.ictp.it
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To: regcnet@lists.ictp.it
Subject: Regional Climate Network Digest
Date: Thu, 11 Jan 2007 12:00:01 +0100
>
>
>Content:
>
> 1. RegCNET related session at EGU assembly (Raymond Arritt)
> 2. forecast run of RegCM3 (M.Sudhanshu Shekhar)
> 3. Re: forecast run of RegCM3 (YL at nc.rr.com)
>
>
>----------------------------------------------------------------------
>
>From: Raymond Arritt <rwarritt@bruce.agron.iastate.edu>
>Subject: [RegCNET] RegCNET related session at EGU assembly
>
>Dear fellow RegCNETters,
>
>We ask that you consider presenting your results in session CL21,
>"Generality of Climate Models and their Components", at the European
>Geosciences Union 2007 General Assembly to be held 16-20 April 2007.
>
>In the context of RegCM3, we are especially interested in studies that
>look at the suitability of parameterizations across different regions.
>An example of such a study might be the need to use one type of
>parameterization for simulations in Europe but another type of
>parameterization for simulations in Africa.
>
>Please note the deadline for abstract submissions is 15 JANUARY 2007,
>that is, five days from now, at 24:00 Central Europe Time (Monday night).
>
>The web page for the EGU 2007 General Assembly is:
>http://meetings.copernicus.org/egu2007/
>and the web page for the session is:
>http://www.cosis.net/members/meetings/sessions/information.php?p_id=237&s_id=4174
>
>The session description is appended below. If you have any questions
>about the session, please do not hesitate to ask.
>
>We look forward to seeing you in Vienna!
>
>Best regards,
>Raymond Arritt
>Burkhardt Rockel
>David Williamson
>
>
>CL21 Generality of Climate Models and their Components (co-listed in AS
>& NP)
>
>Climate models and their component parameterizations do not perform
>equally well for all regions of the globe or for all climate regimes.
>These disparities in model performance will become increasingly
>important as demand grows for climate-change information on regional
>scales. This session solicits contributions that explore the generality
>of climate models and their components across varying locations and
>across varying scales of space and time. Both global and regional
>climate models as well as reanalyses and data assimilation systems that
>use such models are relevant to this session. Examples of appropriate
>contributions include but are not limited to comparisons of model
>performance in different regions of the globe; independent verification
>of reanalyses for different regions or climate regimes; conflicts
>between the need for model "tuning" versus the conceptual ideal of
>generality; performance of parameterizations across a range of spatial
>scales; and relative performance of physical parameterizations when
>applied to differing climate regimes. Contributions that compare model
>performance across several GEWEX Continental Scale Experiment (CSE)
>regions are especially encouraged.
>
>
>--
> Raymond W. Arritt tel +1-515-294-9870
> Professor, Department of Agronomy fax +1-515-294-2619
> 3010 Agronomy Hall, Iowa State University, Ames, Iowa 50011 USA
> http://www.mesoscale.iastate.edu Unit #02582 (TINLC)
> ----------------------------------------------------------------
> When in doubt, keep it simple. -- Jack Casady
>
>
>
>------------------------------
>
>From: "M.Sudhanshu Shekhar" <gmraja75@hotmail.com>
>Subject: [RegCNET] forecast run of RegCM3
>
>An HTML attachment was scrubbed...
>URL: https://lists.ictp.it/mailman/private/regcnet/attachments/20070111/9f0cfad1/attachment-0001.html
>
>------------------------------
>
>From: "YL at nc.rr.com" <ylin2@nc.rr.com>
>Subject: Re: [RegCNET] forecast run of RegCM3
>
>Hi all,
>
>Yes, Lin, Robertson and Hill (Mon. Wea. Rev., 2005, p.3276) have used
>the NCEP reanalysis data to initialize the RegCM3 and ran from 1200 UTC
>20 July to 0600 UTC 3 August 2000 to study the African easterly wave
>which triggered the Hurricane Alberto (2000).
>
>FVGCM has been used to forecast tropical cyclone tracks and intensities
>by Bo-Wen Shen at Goddard and his co-authors. Their results have been
>published in GRL in recent years (2004-06).
>
>Regards,
>
>Yuh-Lang Lin
>Professor, NC State University
>http://mesolab.meas.ncsu.edu
>==========================
>M.Sudhanshu Shekhar wrote:
> > Hi Dr. Bi / all,
> >
> > Have anyone used NCEP gfs forecast data or any other global model
> > boundary condition output to run RegCM3 for forecast study ? Can I use
> > FVGCM for the purpose (I think its useful only to study future climate
> > scenarios but not forecast study starting from an initial time and
> > upto a month or two) ? Is there any global model output that I can use
> > in RegCM3 to study Forecast for 2/3 months ?
> >
> > Regards
> > Shekhar
> >
> > #################################
> > *Dr. M. S. Shekhar*
> > Scientist 'C'
> > Snow & Avalanche Study Establishment
> > DRDO R & D Centre, Him Parisar
> > Sector 37A, Chandigarh
> > #################################
> >
> >
> > From: /Moetasim <mashfaq@purdue.edu>/
> > To: /Lia Megrelidze <l_megrelidze@yahoo.com>/
> > CC: /regcnet@lists.ictp.it/
> > Subject: /Re: [RegCNET] problems with postproc/
> > Date: /Mon, 11 Dec 2006 23:15:03 -0500/
> > >Hi All,
> > >
> > >I am not sure which version of postproc.f is available in
> > regcm.tar.gz right
> > >now. This problem had been fixed erarlier. You need to define n2d
> > and n3d in
> > >the subroutine which gives this error explicitly. If you are not
> > able to do so
> > >send the postproc.f n I will fix it.
> > >I was able to fix some other issues in postproc after many regcm
> > users reported
> > >over the period of last six months. Unfortunately, most of them
> > were sorted out
> > >in personal communication and I was not able to send the fixed
> > code to Bi.
> > >Hopefully, I will try to put the things together soon.
> > >
> > >Thanks for bearing with my unusual slow responses in recent past
> > about postproc.
> > >
> > >Moet
> > >
> > >
> > >Quoting Lia Megrelidze <l_megrelidze@yahoo.com>:
> > >
> > > > Dear Sir,
> > > >
> > > > I use IFC 8.0.39 with path 044 under Red Hat Enterprise Linux 4
> > update 2,
> > > > when I run postproc.x in RegCM3 I get the following error:
> > > >
> > > > 'ifort -tpp7 -O3 -cm -w -w90 -w95 -Vaxlib -convert big_endian -c -o
> > > > postproc.o postproc.f
> > > > fortcom: Error: postproc.f, line 8113: This name does not have
> > a type, and
> > > > must have an explicit type. [N3D]
> > > > real f3(im,jm,km,n3d),f2(im,jm,n2d)
> > > > --------------------------^
> > > > fortcom: Error: postproc.f, line 8113: A specification
> > expression is
> > > > invalid. [N3D]
> > > > real f3(im,jm,km,n3d),f2(im,jm,n2d)
> > > > --------------------------^
> > > > fortcom: Error: postproc.f, line 8113: This name does not have
> > a type, and
> > > > must have an explicit type. [N2D]
> > > > real f3(im,jm,km,n3d),f2(im,jm,n2d)
> > > > ----------------------------------------^
> > > > fortcom: Error: postproc.f, line 8113: A specification
> > expression is
> > > > invalid. [N2D]
> > > > real f3(im,jm,km,n3d),f2(im,jm,n2d)
> > > > ----------------------------------------^
> > > > compilation aborted for postproc.f (code 1)
> > > > make: *** [postproc.o] Error 1
> > > > mv: cannot stat `../PostProc/postproc': No such file or directory
> > > > ./postproc.x: line 7: ./postproc: No such file or directory'.
> > > >
> > > > the problem is the - ifc8 cann't compile postproc.f file!
> > > > Help me.
> > > >
> > > > Lika Megrelidze
> > > >
> > > >
> > > >
> > > >
> > > > ---------------------------------
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>End of Regional Climate Network Digest
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