NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.
To learn about what's going on, see About the Archive Site.
NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.
To learn about what's going on, see About the Archive Site.
Hi Mike,
With GLEVEL=all and GVCORD=all in GDINFO you can view the grids you wish to
plot:
GEMPAK-GDINFO>l
GDFILE = $MODEL/ruc/2012050117_ruc236.gem
LSTALL = YES
OUTPUT = T
GDATTIM = f001
GLEVEL = all
GVCORD = all
GFUNC = HLCY
GEMPAK-GDINFO>r
GRID FILE: /data/ldm/gempak/model/ruc/2012050117_ruc236.gem
...
NUM TIME1 TIME2 LEVL1 LEVL2 VCORD PARM
184 120501/1700F001 3000 0 HGHT HLCY
Parameters requested: GDFILE,LSTALL,OUTPUT,GDATTIM,GLEVEL,GVCORD,GFUNC.
GEMPAK-GDINFO>
then in GDCNTR, specify GVCORD=hght and GLEVEL=3000:0
GEMPAK-GDCNTR>l
GDATTIM = f001
GLEVEL = 3000:0
GVCORD = hght
GFUNC = HLCY
GDFILE = $MODEL/ruc/2012050117_ruc236.gem
CINT = 0
LINE = 3
MAP = 1
MSCALE = 0
TITLE = 1
DEVICE = gif|grid.gif
SATFIL =
RADFIL =
IMCBAR =
PROJ = mer
GAREA = us
IJSKIP =
CLEAR = YES
PANEL = 0
TEXT = 1
SCALE = 999
LATLON = 0
HILO =
HLSYM =
CLRBAR =
CONTUR = 0
SKIP = 0
FINT = 0
FLINE = 10-20
CTYPE = C
LUTFIL =
STNPLT =
GEMPAK-GDCNTR>r
...
the result of this is here:
http://www.unidata.ucar.edu/software/gempak/wx/grid.gif
Hopefully that will get you where you need to go. Let me know if you have any
followup questions.
Best,
Michael James
Unidata
> Hi,
>
> I realized I wasn't on the GEMBUD mailing list any longer for some reason,
> but need a quick bit of help :) With the change over to the RAP today
> something broke in one of my GEMPAK scripts.
>
> Can you tell me how you define the **second* *grid level in a gempak
> script? setting GLEVEL=3000 and GFUNC=HLCY doesn't work. I need to be
> able to set the LEVL2 to 0 somehow but cannot seem to locate the
> documentation
> anywhere.
>
> Thanks for your help!
>
> Cordially,
>
> -Mike
>
>
> $GEMEXE/gdcntr <<EOF2
> GAREA = "$region"
> PROJ =
> LATLON = 0
> PANEL = 0
> GDATTIM = f001
> GLEVEL = 3000
> GVCORD = NONE
> GFUNC = HLCY
>
>
> GRID FILE: /data/gempak/model/ruc/2012050117_ruc236.gem
>
>
> GRID NAVIGATION:
> PROJECTION: LCC
> ANGLES: 25.0 -95.0 25.0
> GRID SIZE: 151 113
> LL CORNER: 16.28 -126.14
> UR CORNER: 55.48 -57.38
>
> GRID ANALYSIS BLOCK:
> UNKNOWN ANALYSIS TYPE
>
> Number of grids in file: 608
>
> Maximum number of grids in file: 15000
>
> NUM TIME1 TIME2 LEVL1 LEVL2 VCORD PARM
> 1 120501/1700F000 0 TROP TMPK
>
> 2 120501/1700F000 0 TROP UREL
>
> 3 120501/1700F000 0 TROP PRES
>
> 4 120501/1700F000 0 TROP VREL
>
> 5 120501/1700F000 0 FRZL RELH
>
> 6 120501/1700F000 0 FRZL HGHT
>
> 7 120501/1700F000 0 FRZL PRES
>
> 8 120501/1700F000 0 CLDL HGHT
>
> 9 120501/1700F000 0 CLDT HGHT
>
> 10 120501/1700F000 6000 0 HGHT USTRM
>
> 11 120501/1700F000 6000 0 HGHT VSTRM
>
> * 12 120501/1700F000 3000 0 HGHT HLCY
> *
> 13 120501/1700F000 10 HGHT VREL
>
> 14 120501/1700F000 10 HGHT UREL
>
>
Ticket Details
===================
Ticket ID: CVB-214443
Department: Support GEMPAK
Priority: Normal
Status: Open
