Apparently, the buffering as implemented in the Borland RTL can't keep up with the SymTop solar radiation data interpolation module during direct integration star crossing detection. An option was added to SymTop to read into memory the solar radiation data file, which bypasses the buffering bug. If you choose to use a large solar radiation data file, be prepared for a delay while the file is read. Fixed save to file bug. Completely reorganized output options.
User can now select any or all output quantities.
Upon completion of a run, the output options page is automatically displayed. Added scan angle to plotting and to output. Scan angle is the angle between the FOV direction vector on the sky and an ecliptic coordinates meridian passing from the NEP through the center of the FOV at that instant. Added plots of ecliptic latitude and longitude of viewport 1 as a function of time. Units for tmax are now selectable via radio buttons.