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 Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated.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.
Lewis, I am currently out of the office until April 18th. I saw you had 2 questions. If you are still having problems with pvor, let me know. The PVOR equation has 2 parameters, and thte can generally be automatically calculated if temperature, pressure and moisture grids are available (see the "phelp gparm" page regarding which grids are automatically calculated near the top of the doc page). Steve Chiswell Unidata User Support >From: "Poulin,Lewis [CMC]" <address@hidden> >Organization: UCAR/Unidata >Keywords: 200304042033.h34KX27U011596 > >Hi Steve... > >I found out why the Model Vertical Profile FDF's were not activated....I had >to clarify that I want a Logarithmic display then that activates the fdfs >for that section.. > >Thanks for your efforts.. > >Lewis > >-----Original Message----- >From: Poulin,Lewis [CMC] >Sent: Friday, April 04, 2003 12:22 PM >To: 'Unidata Support' >Subject: Accessing vertical profiles in Garp > > >Hi Steve > >I am having difficulty getting the scalar and vector menus under Model >Vertical Profile in Garp to work. > >I have successfully: >- converted our CMC data into Gempak format >- added new fdfs into the fdf directories >- made appropriate changes to the $GARPHOME/config/Garp_defaults file >- started Garp and had Garp recognize my models and have been able to use >the fdfs except for those in the Model Vertical Profile section. > >The Model Plan Projection, Model Cross Section and Model Time Height buttons >all work fine. Their pop up submenus allow me to access all available fdfs >including the new ones I put in..that's great. > >But for some reason, when I hit the Model Vertical Profile Button, the >associated pop up menu appears but the fdfs listed under scalar and vector >are fuzzed out. It is reading them in the directory, I can see a fuzzed out >name for each of them but access to them is not provided. > >I've read and re-read the Garp_defaults file over and over trying to figure >out what if any changes I have to do..I'm stuck.. > >Any advice would be greatly appreciated. > >Lewis Poulin >