My apologies, it looks like the online magazine SolarToday no longer exists, so the images are missing. :-( This article first appeared in the May 2012 issue of Solar Today. Text and Photos by NORBERT M. LECHNER In all but the simplest situations, knowledge of solar geometry is vital for creating successful solar-responsive designs. Even
![Calculation of sun’s position in the sky for each location on the earth at any time of day [en]](https://i.pinimg.com/originals/da/e9/19/dae9197b6f4a710932de0954422a82bf.png)
