New download location for ISIS Data (replacing the USGS ISIS rsync server)

The USGS Astrogeology Science Center (ASC) stewards, maintains, and develops the Integrated Software for Imagers and Spectrometers (ISIS) suite of software applications, which includes the distribution of mission kernels and additional data used by ISIS applications. The rsync server that the ASC has maintained to distribute these data for use with the ISIS software applications will be disabled on November 30, 2022. This ISIS data area is now available for download from Amazon Web Services. See the following instructions for downloading the ISIS data area using the downloadIsisData script and a related issue on GitHub for additional information.

Please submit questions or issues with downloading the ISIS data area, or questions related to ISIS software applications generally, on the ISIS GitHub repository and to be addressed by the ASC software development team and broader software community. For further questions or concerns, contact Dr. Robin Fergason (