• 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 bother to correct a Sundial
2018
Equiangular Dial Introduction
2018
Curved Hour Lines Sundials
2018
Moving Hour Lines Sundials
2018
Shaped Style Sundials
2018
Moving Style Sundials
2018
Sundials with Alidades
2018
Bifilar Dials
2018
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