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Re: 20050212: Gempak - Grid 104

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  • Subject: Re: 20050212: Gempak - Grid 104
  • Date: Mon, 14 Feb 2005 13:24:25 -0500
Steve,

Thanks...I'll look it this.

Mark Yorsaner
Graduate Research Assistant
Data Assimilation Group
Florida State University

On Mon, 14 Feb 2005, Unidata Support wrote:

>
> Mark,
>
> GVCORD should be "none" for surface precip.
> Check the "gdinfo" output for levels/coordinates available.
>
> Steve Chiswell
> Unidata User SUpport
>
>
> >From: "Mark Yorsaner" <address@hidden>
> >Organization: UCAR/Unidata
> >Keywords: 200502130129.j1D1TK7F010848
>
> >Institution: Florida State University
> >Package Version: 5.6
> >Operating System: Solaris
> >Hardware Information: N/A
> >Inquiry: I am a novice at GEMPAK, and I need to plot NGM  output on grid 104.
> > After entering GEMPAK, I have these parameters (I want to center output over
> > OK):
> >
> > GDATTIM   Grid date/time                    f24
> > GLEVEL    Grid level                        0
> > GVCORD    Grid vertical coordinate          PRES
> > GFUNC     Scalar grid                       p06m
> > GDFILE    Grid file                         ngm_20020612.grd
> > CINT      Contour interval/min/max          0
> > LINE      Color/type/width/label/smth/fltr  3
> > MAP       Map color/dash/width/filter flag  1
> > TITLE     Title color/line/title            1
> > DEVICE    Device|name|x size;y size|color   XW
> > SATFIL    Satellite image filename(s)
> > RADFIL    Radar image filename(s)
> > PROJ      Map projection/angles/margins|dr  nps
> > GAREA     Graphics area                     ok
> > CLEAR     Clear screen flag                 YES
> > PANEL     Panel loc/color/dash/width/regn   0
> > TEXT      Size/fnt/wdth/brdr/N-rot/just/hw  1
> > SCALE     Scalar scale / vector scale       999
> > LATLON    Line color/dash/width/freq/inc/l
> > HILO      Color/symbol/rng/rad/cnt/intp
> > HLSYM     HILO txt size/posn/font/wdth/hw
> > CLRBAR    Color/ornt/anch/x;y/ln;wd/freq|t
> > CONTUR    Subbox/smooth                     0
> > SKIP      Skip_cntr/skip_plt_x;skip_plt_y   0
> > FINT      Fill interval/min/max             0
> > FLINE     Fill colors/fill types            10-20
> > CTYPE     Contour type:  C/F                C
> > LUTFIL    Enhancement lookup table filenam
> > STNPLT    Txtc/txt attr|marker attr|stnfil
> > IMBAR     Color/ornt/anch/x;y/ln;wd/freq|t
> >
> >I get an error:  [GR -9]  Invalid grid or grid subset size.
> > Parameters requested: GDATTIM,GLEVEL,GVCORD,GFUNC,GDFILE,CINT,LINE,MAP,
> > TITLE,DEVICE,SATFIL,RADFIL,PROJ,GAREA,CLEAR,PANEL,TEXT,SCALE,LATLON,HILO,
> > HLSYM,CLRBAR,CONTUR,SKIP,FINT,FLINE,CTYPE,LUTFIL,STNPLT,IMBAR.
> >
> >Could you kindly tell me what I'm doing wrong?
> >
> >Thanks,
> >
> >Mark Yorsaner
> >
> >
> >
> --
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