Dear gnomonists, In this e-mail I have attached a gif-picture of the curve of the equation of time for two years, 1902 and 2098. They are calculated with the formula ( for the mentioned years) I mentioned in my earlier e-mail this day. You see the ( small) change in the curve in a periode of about 200 years.
I do hope many of you can really see this picture. Fer J. de Vries.
