The software listed here may be downloaded for free. These programs will help you to prepare and analyze solar observations. If you have any questions please feel free to contact us: firstname.lastname@example.org.
SunEntry - A Java-based program used for creating and submitting reports which works on most platforms. NOTE: This program replaces the old SolObs and SUNKEY programs which should no longer be used.
Spotplot.exe - Stonyhurst template program. Draws solar disk for sunspot plotting. Written by Joseph Lawrence.