% gdplot2

 GEMPAK-GDPLOT2>gdpfunc = p12m ! emsl ! wnd  
 GEMPAK-GDPLOT2>glevel = 0 ! 0 ! 850   
 GEMPAK-GDPLOT2>gvcord = none ! none ! pres
 GEMPAK-GDPLOT2>type = f ! c ! b
 GEMPAK-GDPLOT2>garea = uslcc
 GEMPAK-GDPLOT2>proj = def  
 GEMPAK-GDPLOT2>cint =  ! 4 !
 GEMPAK-GDPLOT2>fint = 2.5/2.5 ! !
 GEMPAK-GDPLOT2>fline = 0;30-7
 GEMPAK-GDPLOT2>scale = 0
 GEMPAK-GDPLOT2>title = 1/-1 ! 1/-2 ! 1/-3
 GEMPAK-GDPLOT2>l                  
 GDFILE   = $HDS/96022112_eta.gem
 GDATTIM  = f012
 GLEVEL   = 0 ! 0 ! 850
 GVCORD   = none ! none ! pres
 PANEL    = 0
 SKIP     = 0/2;2
 SCALE    = 0
 GDPFUN   = p12m ! emsl ! wnd
 TYPE     = f ! c ! b
 CONTUR   = 3/0
 CINT     = ! 4 !
 LINE     = 5/1/2
 FINT     = 2.5/2.5! !
 FLINE    = 0;30-7
 HILO     = 
 HLSYM    = 3/2/22/1/hw
 CLRBAR   = 1/v/cl/.001;.5
 WIND     = bk1
 REFVEC   = 
 TITLE    = 1/-1!1/-2!1/-3
 TEXT     = 1.3/23//HW
 CLEAR    = y
 GAREA    = uslcc
 IJSKIP   = 0
 PROJ     = def
 MAP      = 15/1/2
 LATLON   = 0
 DEVICE   = xw
 STNPLT   =
 SATFIL   = 
 RADFIL   = 
 IMCBAR   = 
 LUTFIL   = default
 STREAM   =
 POSN     = 0
 COLORS   = 31
 MARKER   = 0
 GRDLBL   = 0
 FILTER   = no

 GEMPAK-GDPLOT2>r                       

 
 Number of times =            1
            1 960221/1200F012

 PARAMETERS FOR GDPLOT2 : FRAME NUMBER  1 INITIAL PLOT SETTINGS -
    GDFILE=$HDS/96022112_eta.gem, GDATTIM=960221/1200F012
    GAREA=uslcc, PROJ=DEF, MAP=15/1/2, LATLON=0
    PANEL=0, TITLE=1/-1
    OVERLAY  TYPE       LEVEL           VCORD       GRID FUNCTION
        1    F          0               NONE        P12M
        2    C          0               NONE        EMSL
        3    B          850             PRES        WND

 GRID IDENTIFIER: 
    PLOT LEVEL VCORD PARM                       WPARM
       1 0     PRES  P12M                                                  
       2 0     PRES  EMSL                                                  
       3 850   PRES                             WND