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[IDV #QBD-872656]: IDV - idv questions

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 Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated.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: [IDV #QBD-872656]: IDV - idv questions
  • Date: Tue, 27 Feb 2007 14:07:08 -0700
Hi John-

> I'm a little unsure if there is a problem or my misperception about the
> cappi radar product.
> 
> Note the area of the radar image viewed from top for the 5000 m and 1000
> m region. The radar gets data back from only the area roughly of the
> 1000 m surface. But when I cycle through the levels, the view (from top)
> expands laterally far beyond that of the actual radar. Any ideas? Do I
> need to scale something as the altitude changes?

We revamped the CAPPI display in the 2.2b1 version available at:

http://www.unidata.ucar.edu/software/idv/release/stable

We still need to do some work on speed when reading the different levels,
but if you could test out what we have so far, that would be great.

Don 

Ticket Details
===================
Ticket ID: QBD-872656
Department: Support IDV
Priority: Critical
Status: Open