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20050608: Multiple files in GEMPAK

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  • Subject: 20050608: Multiple files in GEMPAK
  • Date: Thu, 09 Jun 2005 10:01:38 -0600
Charles,

Your symptoms sound like problems noted in a previous version of GEMPAK:
http://my.unidata.ucar.edu/cgi-bin/getfile?file=/content/support/help/MailArchives/gempak/msg03558.html
In the above, using templates worked, but not explicit file names.

Can you tell me what version/OS you are using?

I did a test with 5.8.2a and it now works for me, though I believe that you 
will have to use GDATTIM=fall rather than "all" as you show below.

Steve Chiswell
Unidata User Support


>From: "Charles J. Alonge" <address@hidden>
>Organization: NASA - Goddard Space Flight Center
>Keywords: 200506082201.j58M1MZu009034

>Hello Support,
>
>   I am trying to open multiple files in gdplot2 and am receiving the 
>following error:
>
> GEMPAK-GDPLOT2>gdfile=2003050200egrdof069.grd + 2003050200egrdof072.grd
> GEMPAK-GDPLOT2>r
> [FL -1]  Cannot open file 2003050200egrdof069.grd+2003050200egrdof072.grd.
> [DM -2]  File 2003050200egrdof069.grd+2003050200egrdof072.grd cannot be 
>opened.
> [GD -2]  File 2003050200egrdof069.grd+2003050200egrdof072.grd cannot be 
>opened.
> [FL -1]  Cannot open file 2003050200egrdof069.grd+2003050200egrdof072.grd.
> [DM -2]  File 2003050200egrdof069.grd+2003050200egrdof072.grd cannot be 
>opened.
> [GD -2]  File 2003050200egrdof069.grd+2003050200egrdof072.grd cannot be 
>opened.
> [TG -4]  No times in input file.
> [TG -4]  No times in input file.
> [GR -20]  No times selected.
> Unable to process GDATTIM =
> all                                                                          
>                                                    
>
>
> Each file works individually,  however  when I try to open both of them 
>at once, the
>above error ensues.  Any help you can provide me will be greatly 
>appreciated.
>
>Charles
>
>P.S. Here is a listing of input parameters:
> GEMPAK-GDPLOT2>l
> GDFILE   = 2003050200egrdof069.grd + 2003050200egrdof072.grd
> GDATTIM  = all
> GLEVEL   = 2
> GVCORD   = hght
> PANEL    = 0
> SKIP     = /-1
> SCALE    = 999
> GDPFUN   = relh
> TYPE     = z
> CONTUR   = 0
> CINT     = 0
> LINE     = 3
> FINT     = 0;10;20;30;40;50;60;70;80;90;100
> FLINE    = 29;27;25;23;21;19;17;16;15;14;13
> HILO     = 
> HLSYM    = 
> CLRBAR   = 1
> WIND     = BM1
> REFVEC   = 
> TITLE    = 1
> TEXT     = 1
> CLEAR    = YES
> GAREA    = 25 ;-105;40;-90
> IJSKIP   = 
> PROJ     = 
> MAP      = 1
> LATLON   = 
> DEVICE   = XW
> STNPLT   = 
> SATFIL   = 
> RADFIL   = 
> LUTFIL   = 
> STREAM   = 
> POSN     = 0
> COLORS   = 1
> MARKER   = 0
> GRDLBL   = 0
> FILTER   = no
> IMBAR    = 
>
>-- 
>
>Charles J. Alonge
>NASA Goddard Space Flight Center - SAIC
>Hydrological Sciences Branch
>NASA-GSFC Mail Code 614.3
>Greenbelt, MD 20771
>
>Office: Building 22, Room 008
>Phone:  (301) 286-8272
>Fax:    (301) 286-8624
>Email:  address@hidden
>
>
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