RST5.1.1 released

Dec 11, 2025

We are pleased to announce that a new patch release of the SuperDARN Radar Software Toolkit is now available!

Download RST5.1.1

Key updates in version 5.1.1 of the Radar Software Toolkit (RST) include:

  • New/Updated Radar Information
    • Corrected radar names for the Sizimang radars (sze, szw)
    • Added Hokkaido East (hok) tdiff value after data analysis
    • Updated Hankasalmi (han) info after Borealis installation
    • Updated SANAE (san) info after Mabel installation
    • Updated Iceland East, West (ice, icw) info after electronics upgrades
  • Documentation, Bug fixes and Miscellaneous
    • Following discussions around the 2025 SuperDARN Workshop and following Data Analysis Working Group meetings, the author list has been updated to include all known previous authors

Many thanks to everyone who has contributed to the development and testing of this release! As always, we encourage users to contact us if they have questions or find problems with the software. New contributions to the software are also most welcome. You can contact us by opening an “issue” on the github page, or alternatively by email.