Michael Hotka's

Analemma Observations



As of 11/12/2017, I have made 114 observations of the Sun's position at 21 seconds after local noon.

Summary Letter

My Setup Calculations

Setting UP and Using My Viewer

Analemma Drawing

Instructions

          Building Enclosure

Activity #1
Activity #2
Activity #3
Activity #4

Calculation Results

Activity #1 - First Tab of Spreadsheet
Activity #2 - Second Tab of Spreadsheet
Plot of Declination vs Hour Angle
Plot of My Analemma Data
Activity #3 - Third Tab of Spreadsheet
Plot of My Equation of Time

Activity #4 - Fourth Tab of Spreadsheet

Spreadsheet Used in Calculations

Error in Results