This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.
GEMPAK Users, The Unidata release of GEMPAK 5.10.3 is available for download. A short description of new features is available here: http://www.unidata.ucar.edu/software/gempak/GEMPAK5.10/whats_new.html#5.10.3 More in depth descriptions can be found in the Whats New section of the nmap2 help tab, as well as here : http://www.unidata.ucar.edu/software/gempak/help_and_documentation/manual/chap2/chap2.php?section=WhatsNew.hlp Sites building on Linux, or downloading Linux/Linux64 binaries should read the note regarding use of gfortran versus g77. Some Linux distributions may not include the g77 compatibility libraries by default as evidenvced by several GEMBUD email postings recently, so I compiled the 5.10.3 binaries using the gcc/gfortran 4.1.x compiler environment. Since this is a new method for providing these binaries, please let me know if you have troublewith this configuration and identify the OS/kernel/gcc versions of your system. Reminder: NCEP developers have provided notification for retirement of five legacy GEMPAK GD programs. They are: GDCNTR, GDSTREAM, GDWIND, GDMAP and GDPLOT. The functionality of each of these programs is fully incorporated into GDPLOT2. In addition, GDPLOT2 provides additional capabilities beyond the capabilities provided by these individual programs. Minimal changes are needed to go from the legacy program parameter settings to GDPLOT2 parameter settings. The plan is to retire these five programs one year from February, 2007. That is, they will not be included with 5.11.2 in February, 2008. As always, if you have support questions including questions regarding this release, or in migrating your older scripts etc. from the programs listed above to GDPLOT2, please address these to address@hidden -- Steve Chiswell <address@hidden> Unidata