free, open source software for 3D geophysical data analysis and visualization

Download McIDAS-V Version 1.7u1

McIDAS-V runs on any platform that fully supports Java and Java 3D. Installers are available for Linux, macOS, and Windows, and McIDAS-V is tested and supported on all of these platforms. Other operating systems support the requirements in certain configurations, but have not been tested.

Jar files and source code are available for software developers, but should only be used by experienced Java programmers. The scripting and formula capabilities within McIDAS-V will be sufficient for most McIDAS-V users.

The current version of McIDAS-V is version 1.7u1 - in order to run McIDAS-V, there are certain minimum system requirements, as well as recommended configurations. If you are purchasing a new system for McIDAS-V, a 64 bit operating system with NVIDIA graphics card hardware and drivers is recommended. Performance will be better with faster processors and more memory. Please see the Complete System Requirements below for a list of all requirements and recommendations.

McIDAS-V Installers

Installation instructions and FAQ

Linux 64 bit
macOS 1 Intel
Windows 64 bit 32 bit

1 OS X 10.8 or later users, see this McIDAS-V Support Forums thread about a possible installation issue.

What's New in McIDAS-V Version 1.7u1

  • 1.7u1 - Fixed a bug that can prevent McIDAS-V from starting correctly
  • Improved functionality for displaying GOES-16 ABI imagery, including improved navigation, updated local servers, default public ADDE datasets, and a plug-in for displaying GLM
  • Improved the performance of the Satellite Imagery chooser when accessing large geostationary datasets
  • Improved access to NOAA-20 imagery from the JPSS chooser
  • Included new 2D and 3D grid trajectories based on the VisAD library enhancements
  • Continued development of Jython scripting tools

Full release notes

System Requirements

  • Red Hat Linux, macOS, Windows
  • Graphics Cards must support OpenGL and use the latest video drivers
  • Minimum 500 MHz processor and 512 MB memory free

Recommendations

  • At least 2 GHz processor and 4 GB memory
  • NVIDIA graphics card hardware and drivers; display configuration set to maximum number of colors
  • 64 bit operating system
    (Java on a 32 bit OS can only utilize 1536 MB, while 64 bit Java on a 64 bit OS can utilize all of the available memory, allowing more data to be loaded and visualized with McIDAS-V.)

Complete system requirements