SuperDARN Radar Software Toolkit (RST) 4.1

New features in version 4.1 of the Radar Software Toolkit (RST) include:

• Deprecation of "-new" flag for dmap format files (old-format files now require "-old" flag)
• FITACF 3.0 (optional, see FITACF3_readme.pdf)
• Chisham virtual height model (optional)
• PSR10 and CS10 statistical convection models (CS10 replacing RG96 as default)
• Major revisions to gridding software, including bug fixes and new slant range filtering options
• Major revisions to Map Potential software, including bug fixes and use of IGRF12 rather than dipole B-field
• Cleanup of numerous warning messages during compilation
• Further improvements to the html documentation (https://superdarn.github.io/rst/)
• Updated compilation process (commands are now just make.build and then make.code)

The RST is actively developed and maintained by the SuperDARN Data Analysis Working Group (https://superdarn.github.io/dawg/).