Unidata

The image was generated using GDCNTR and the Northern Hemisphere Topographic areafile included with the Gempak5.2.1/NAWIPS distribution. AREA files including GOES-8 and GOES-9 images are specified with the SATFIL variable, and PROJ = sat. NIDS and NOWrad radar images may be used as backdrops using the RADFIL variable, and PROJ = rad.

Example Script

#!/bin/csh -f

gdcntr << EOF
GDATTIM  = f000
GLEVEL   = 0
GVCORD   = PRES
GFUNC    = pmsl
GDFILE   = $HDS/96012012_thin.gem
CINT     = 4
LINE     = 1/1/2/2
MAP      = 32
TITLE    = 1/-2/AVN Surface Pressure ~
DEVICE   = xw
SATFIL   = $GEMPAKHOME/areas/topo_nh.area
RADFIL   = 
PROJ     = sat
GAREA    = 15;-130;35;-15
CLEAR    = y
PANEL    = 0
TEXT     = 1.2/23/1/hw
SCALE    = 999
LATLON   = 0
HILO     = 4;2/H;L
HLSYM    = 9;1/2/33;2//hw
CLRBAR   = 
CONTUR   = 3/3
SKIP     = 0
FINT     = 
FLINE    = 
CTYPE    = C
r

e
EOF
exit(0)