Thanks Bill, much appreciated.

For what it's worth, you may grab the current version of the .etb at http://clayhole.com/php/mutual_etb/ There are now two files to choose from. The geocentric shows all 400+ events. The C03 file is for events visible from southern Finland which may or may not satisfy your needs :D

Jari

P.S. You may also want to look into a slight problem in the Animation dialog panel. Clicking the time step button causes Guide to crash.