Alexei, Your X-Y values for a "week"-analemmatic dial are correct. I didn't calculate the angles. Good luck with this short project.
Fer. Fer J. de Vries [EMAIL PROTECTED] http://www.iae.nl/users/ferdv/ Eindhoven, Netherlands lat. 51:30 N long. 5:30 E ----- Original Message ----- From: alexei.pace <[EMAIL PROTECTED]> To: Sundial mailing list <sundial@rrz.uni-koeln.de> Sent: Monday, October 29, 2001 10:22 AM Subject: analemmatic > Hi > Could anyone kindly check whether the following table of coordinates > (attached) is correct, for an analemmatic sundial for location at latitude > +35.9215 degrees. > > Size of Semi-major axis = 2 metres. > > 1 position for gnomon (person) calculated for average of solar declinations > between 26 November and 2 December 2001 = at position (0, -635.458). > Sundial will last for that week only. > > Many thanks, > > Alexei Pace > > [ps should you require further info - [EMAIL PROTECTED]