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[GEMPAK #GYP-221539]: Ticket ID: JII-249999

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 Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated.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.

  • Subject: [GEMPAK #GYP-221539]: Ticket ID: JII-249999
  • Date: Thu, 06 Jul 2006 11:00:23 -0600
> Institution: Desert Research Institute
> Package Version: 5.8.3a
> Operating System: windows XP
> Hardware Information: cygwin
> Inquiry: I am trying to plot radar data for two different stations along with 
> a scalar field (e.g. theta, isotachs, etc...) using gdcntr, but it only 
> allows me to plot just one radar site.  How would I go about to plot more 
> than 1 at the same time?  Thank you.
> 
> 
> 
> 
> Hi, I send a email yesterday.  I  was wondering if you got to it or just
> busy.  It was regarding displaying 2 radar stations on the same plot in
> gempak.  (5.8.3a)  Thank you.
> 
> 

Chris,

Your message was received and a ticket ID was assigned with a confirmation 
email sent to you.
Use the ticket ID in all correspondence regarding the inquiry.

GEMPAK can display 1 image (satellite or radar) at a time (eg when CLEAR=y and 
PROJ=sat or rad)
per window. Attempting to display more than 1 will clear the display of the 
previous image.
You can open multiple window displays in the DEVICE=xw|name specification.

You can use the NEX2GINI or GDRADR programs to combine Level III images into a 
single
common projection for display if the goal is to combine multiple radar 
locations into
a single regional composite.

Steve Chiswell
Unidata User Support


Ticket Details
===================
Ticket ID: GYP-221539
Department: Support GEMPAK
Priority: Normal
Status: Closed