The creation of this application is the work of Jean-Etienne LAMIAUD (AKA me ;o). Being myself an eclipse chaser, you can have a look at my past eclipses.
Thanks to Chris O'Byrne and Stephen McCann for their
Javascript eclipse calculator
(©2003 Chris O'Byrne and Stephen McCann).
The circumstances calculation is, for a great part, based on their work.
Sciatrope is referenced by the following sites: