SAOImage DS9

SAOImage DS9 is a powerful application for displaying and analyzing astronomical images and FITS data. It provides a comprehensive suite of advanced tools, including support for binary tables, region manipulation for photometry and analysis, and multiple frame buffers for comparing datasets. Users benefit from flexible scaling algorithms and a wide array of colormaps to enhance visual interpretation. Its robust feature set makes it an essential tool for professional astronomers and researchers to process, examine, and extract meaningful information from complex astronomical data efficiently.