Download these files and use freely

Note how the Intrinsic Curves are much easier to read,
since the daily increment is the constant along the curve,
rather than constant along the x-axis

Main Presentation
"Representing the Equation of Time"
- 118 MByte - QuickTime Movie
RIGHT CLICK TO DOWNLOAD

N.B. Even though this is a movie,
you have to click to advance from slide to slide

02 Double Fold - Cartestian

04 Double Fold - Intrinsic, Dec Start

03 Double Fold - Intrinsic

05 Final Bury Curve



Final Bury Curve with Zodiac



Bury Variation wih Zodiac
Bury Curve & Variation Coordinates
Excel Spreadsheet
RIGHT CLICK TO DOWNLOAD

The Bury Curve
from year 2000 AD until almost 6000 AD

The Bury Variation Curve
from year 2000 AD until almost 4800 AD

Analemma - Cartesian

Analemma - Intrinsic

E-o-T - Polar Normal

E-o-T - Polar Intrinsic

Your computer probably has a QuickTime Movie Viewer - if not, you can download from Apple
Your computer probably has a Pdf file reader (Acrobat Reader) - if not, you can download from Adobe