There are several conventions for the solar azimuth; however, it is traditionally defined as the angle between a line due south and the shadow cast by a vertical rod on Earth.

Azimuth is measured in degrees clockwise from north. Elevation is measured in degrees up from the horizon. Az & El both report dark after astronomical twilight.

1 day ago · Our sun angle calculator provides hour-by-hour solar altitude and azimuth angles, plus shadow length calculations for any object height. Also, find an interactive visual mode that …

Oct 29, 2025 · The solar azimuth angle is a core parameter in the design and installation of photovoltaic (PV) and solar thermal systems. For fixed mounting systems, panels are installed …

Calculate sun position (elevation and azimuth angles) for any location and time. Essential for solar observations, photography planning, and energy applications.

Our sun angle calculator helps you estimate the Sun's position in the sky regarding its elevation and azimuth angles.

Mar 25, 2025 · Understanding the solar azimuth angle is essential for optimizing solar tracking systems, improving energy efficiency, and conducting accurate astronomical studies.

Calculate the sun's position anytime with our Sun Position Calculator. Find solar azimuth, altitude & sunrise/sunset times instantly.

Oct 24, 2025 · The solar azimuth angle is an important concept in the field of solar energy. It refers to the angle between the direction of the sun and the direction of true north at any given …

Solar azimuth (αS) is the horizontal angle between the vertical plane containing the center of the solar disk and the vertical plane running in a true north–south direction.