Download JMARS for Earth

System Requirements

The JMARS client is designed to be compact, but it does pull a large amount of data from the servers at ASU's Mars Space Flight Facility and must handle that data on the user's machine once it has been downloaded. Therefore, the minimum recommended system requirements are:

  • Windows/Mac/Linux Computer (required) Chromebooks and mobile devices aren't supported at this time.
  • High Speed Internet Connection (recommended)
  • Minimum 4GB memory, 8GB (recommended)
  • 1366x768 minimum resolution, 1920x1080 (recommended)

Download JMARS for Earth

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Instructions for Installing JMARS:  Windows | MacOS | Linux


Video Instructions for Installing JMARS:  Windows | MacOS | Linux



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JMARS for Earth

Release notes for new JMARS versions released in the past year, including documentation that may not have made it into our tutorials yet.
  • JMARS 5.5.4 brings enhancements to Custom Shape and Crater Counting layers, fixes image export with transparency, and expands high-resolution export to include PNG and TIFF.

  • JMARS release 5.5.3 brings improved profile editing

  • JMARS release 5.5.2 brings improvements to the Radargram Analysis Tool user interface.

  • JMARS release 5.5.1 includes several important user interface updates and bug fixes.

  • JMARS release 5.5.0 includes multiple updates to the Profile Layer, offering users greater flexibility and precision in drawing and editing profiles.

  • JMARS release 5.4.4.2 includes several important bug fixes and user interface updates.

  • JMARS release 5.4.4 includes bug fixes and user interface improvements. This release addresses the incorrect distance calculation of the ellipse minor axis that occurred in some cases.

  • JMARS release 5.4.3.2 enhances user experience with a streamlined 'Preferences' menu, improved formula definition in the Stamp layer, and the ability to share multiple maps via the Custom Map manager