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Dave, GEMPAK is able to read the NIDS imagery files, as well as 4x4km gridded data sets in Gempak format that NCEP provides. As I recall, the problem with Gemenviron is that your PATH prior to sourcing the file was incredibly long and complicated. When the Gemenviron file is sourced into your environment, you will find that it adds the $GEMEXE path to the end of your path- and that may be what is too long for the csh to handle (presumably you are using the vendor /bin/csh and not some tcsh or otherreplacement). What you probably need to do is just have the script define your path with the GEMEXE path, rather than having it attempt to concatenate the path to your current working path. Steve Chiswell Unidata User Support On Wed, 14 Apr 1999, Unidata Support wrote: > > ------- Forwarded Message > > >To: Unidata User Support <address@hidden> > >From: Dave Levinson <address@hidden> > >Subject: Is there a GEMPAK routine for decoding NEXRAD data? > >Organization: USDA-ARS NWRC > >Keywords: 199904142109.PAA03898 > > Dear Unidata Support: > > I was wondering if a routine exists for using GEMPAK to decode NEXRAD > data, specifically the Digital Precipitation Array data that is output > from the WATADS software? I found a short reference to a radar routine > in the GEMPAK tutorial, but it was a real brief reference with little to > no detailed information. If such a routine exists, I would love to be > able to get it for use with our NEXRAD data sets! > > Also, I still am having a problem when I source the Gemenviron file. > Everytime I source the file, I get a message that says "word too long". > Steve Chiswell sent me some info on this problem, but it still won't go > away. Maybe you can suggest a fix again, since I am still having the > problem and it messes with the way GEMPAK operates. > > Thanks, > > Dave. > > -- > Dr. David Levinson, Meteorologist > Northwest Watershed Research Center-USDA/ARS > 800 Park Blvd., Plaza IV, Ste. 105, Boise, ID 83712 > Ph (208) 422-0724, Fax (208) 334-1502 > > > > > ------- End of Forwarded Message > >