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>From: "John C. Nordlie" <address@hidden> >Organization: UCAR/Unidata >Keywords: 200101091723.f09HNlo18259 >Hi. > I'd like to find out if we already have our 'paperwork' on >line for downloading GEMPAK and McIDAS. I haven't been able to find >any ftp passwords here in my files, but didn't want to submit multiple >copies if we're already signed up (we're running ldm). > Thanks. > >========================================================================= >==)---------- | ----------(== >John Nordlie N0RNB | Regional Weather Information Center >address@hidden | University of North Dakota >701-777-6112 / 701-777-3888 fax | PO Box 9007, Grand Forks, ND 58202-9007 >http://people.aero.und.edu/~nordlie/ > | > C Program. | "If you ask me, most sports would > C Program Run. | benefit from an infusion of rocketry." > Run, Dammit, Run! | -- Jason Fox, 'Foxtrot' >==)---------- #include <std.disclaimer.h> ----------(== >========================================================================= > John, You are licensed for GEMPAK and McIDAS (9/1992). Here is the information for downloading and installing GEMPAK. The current GEMPAK distribution is GEMPAK 5.6.a --------------------------------------------------------------------- The information you need to download gempak is: host: ftp.unidata.ucar.edu login: gbuddy passwordd: XXXXXX Please record the above information for your records. Here are the general source download and building instructions. If you are running Solaris or Linux, you can download binary distributions for these platforms. In particular, GEMPAK requires Motif which is not part of Linux (must be purchased separately), so you would likely need to download the binary distribution. Let me know if you need instructions for that route. The source distribution for building is found under ~gbuddy/nawips-5.6/gempak_upc5.6.a.tar.gz To build Gempak from source, download and unpack the distribution into a clean directory. Edit the csh file Gemenviron in the top directory and define the NAWIPS environmental variable to be the directory you unpacked into. Source the Gemenviron variables into your csh environment to define $NAWIPS and all the tree locations relative to NAWIPS. Then, if your system is standard configuration for Solaris, Solaris for Intel (X86) IRIX, OSF/1, AIX, Linux, HPUX- you should be able to just type "make all", followed by "make install" when the compilation finishes. If you have libraries in non-standard places, then the $NAWIPS/config/Makeinc.xxxxx file for your OS would have to be modified. You should not modify the optimization levels since some compilers don't work well with aggressive optimization (Especially Digital UNIX). Documentation for GEMPAK can be found as PDF files under the $NAWIPS/doc/User_Guide directory, as well as online at: http://www.unidata.ucar.edu/packages/gempak/tutorial/ I have provided release notes for GEMPAK 5.6 at: http://www.unidata.ucar.edu/packages/gempak/GEMPAK5.6/ All users that use Gempak should source Gemenviron into their csh environment to define the Gempak variables and add the executable directory into their path. Once the distribution is installed, you can edit the data directory locations defined in Gemenviron- but thats not a priority for building. Plese refer all questions about the distribution and any problems you may have to address@hidden. You may also wish to subscribe yourself to the gembud email list at: http://www.unidata.ucar.edu/mailinglist/mailing-list-form.html Announcements about the GEMPAK distribution, including new distributions, patches, and feature enhancements are made through that list. Also, if you have information or need to find other users who may have experience with a specific data set, then you are encouraged to use the email list which is composed of fellow GEMPAK users in our community. Once you have GEMPAK installed, you can use the "dc" realtime data decoders with the LDM package to decode the data into GEMPAK format as it arrives at your site. Refer to the LDM web pages for the installation of LDM and getting connected to the IDD. Examples of LDM pqact.cont pattern/action entries for the various types of data for the GEMPAK decoders are found in the tutorial as well as in the Examples section of the GEMPAK www pages. Steve Chiswell Unidata User Support