The elevation with the sun — would be the angle concerning the horizon along with the situation from the Sunshine in the sky at a particular point in time, calculated in levels. In the event the Sunshine is under the horizon, the peak turns into negative. Calculated perpendicularly horizon plane. https://magazinerounds.com/die-wichtigsten-vorteile-der-verwendung-von-suncoast-transmission-in-ihrem-fahrzeug/