Fer de Vries found a small problem in The Electric Astrolabe related to the calculation of local sidereal time when dynamical time is applied. An updated version as been placed on the astrolabe web site at http://myhouse.com/mc/planet/astrodir/electric.htm.
You can download just the updated executable program (astro.zip - 70Kb) which is a good bit smaller than the full package. Best regards, Jim James E. Morrison Astrolabe web pages at: http://myhouse.com/mc/planet/astrodir/astrolab.htm
