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> > I'm interested it in figuring out some way to combine both > GOES West and East into one image of the continental U.S., > such as the IR composite image online (see link below). > Any suggestions on how I can get started? > > http://www.unidata.ucar.edu/software/gempak/images/gemweb.gif > > Furthermore, I couldn't quite find a pattern/action > example on pqact.conf for ingesting the NIMAGE datastream, > which has 15-minute CONUS sectors in it. Any suggestions? > Massoud, The GEMPAK distribution $NAWIPS/ldm/etc/templates/pqact.gempak_images has a global catch all NIMAGE entry at the very bottom. This action is what I use to store each product from the NIMAGE feed (the SUPER-NATIONAL product is used as the satellite image in the GEMPAK web link you reference above). If you wanted to restrict a feed request for NIMAGE to just these composites, you could use the pattern "SUPER-NATIONAL" instead of ".*" in your ldmd.conf request line. I run GPMAP from a script to display current watches, warnings, and the IR satellite image to produce the GIF output image. Steve Chiswell Unidata User Support > Thanks for your time. > > Massoud Fazal > UARC Systems Teaching Institute > NASA Ames Research Center > Moffett Field, CA 94035 > (650)-604-0225 > > Ticket Details =================== Ticket ID: VJN-743814 Department: Support IDD Priority: Normal Status: Closed