• The Equation of Time
  • Introduction
  • Solar -v- Civil Mean Time
  • The Components of the Equation of Time
  • Mathematically breaking down the Equation
  • Calculating the Equation of Time
  • The Equation of Time in Astronomy & Navigation
  • Displaying the Equation of Time
  • Equation of Time Nomograms
  • Ptolemy's ‘Invention’ of the Equation of Time
  • EoT Incidentals
  • Sundials that are (or can be) Equation Corrected
  • Why bother to correct a Sundial
  • Equiangular Dial Introduction
  • Curved Hour Lines Sundials
  • Moving Hour Lines Sundials
  • Shaped Style Sundials
  • Moving Style Sundials
  • Sundials with Alidades
  • Bifilar Dials
  • Clocks & Mechanical Means to Simulate the EoT
  • Mechanical Introduction
  • Cams and Profiles in Sundials
  • Equation Clocks : Background
  • Equation Clocks 1 : Forerunners
  • Equation Clocks 2 : Cams
  • Equation Clocks 3 : Gears
  • Equation Watches
  • Astronomical Modelling
  • Colophon
  • Why this Website
  • About the Author
  • Contact
Æquātiō Diērum The Equation of Time
  • The Equation of Time
  • Introduction
  • Solar -v- Civil Mean Time
  • The Components of the Equation of Time
  • Mathematically breaking down the Equation
  • Calculating the Equation of Time
  • The Equation of Time in Astronomy & Navigation
  • Displaying the Equation of Time
  • Equation of Time Nomograms
  • Ptolemy's ‘Invention’ of the Equation of Time
  • EoT Incidentals
  • Sundials that are (or can be) Equation Corrected
  • Why bother to correct a Sundial
  • Equiangular Dial Introduction
  • Curved Hour Lines Sundials
  • Moving Hour Lines Sundials
  • Shaped Style Sundials
  • Moving Style Sundials
  • Sundials with Alidades
  • Bifilar Dials
  • Clocks & Mechanical Means to Simulate the EoT
  • Mechanical Introduction
  • Cams and Profiles in Sundials
  • Equation Clocks : Background
  • Equation Clocks 1 : Forerunners
  • Equation Clocks 2 : Cams
  • Equation Clocks 3 : Gears
  • Equation Watches
  • Astronomical Modelling
  • Colophon
  • Why this Website
  • About the Author
  • Contact
Why this Website
2018
About the Author
2018
Contact
2018
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