This program was written as part of his thesis research between January and May 1997. The horizontal angle of the sun. East is positive and West is negative. Contain easy to do conversion forms for solar and energy related Metric and British Units. The Angle between the earth-sun line and the equatorial plane.
Declination changes with the date and is independent of the location.
For conversion tables look in the help files. The units of all distance measures. The time of the year when the declination of the sun is 0 degrees. On these days, i.e. March 21st and September 21st the days and nights are of equal length. F G Generate as Text Use this option to save your files onto your hard drive.