gps sunrise, noon, sunset notification

by google user

Version 1 (March 20, 2025)

Download (3 downloads)

⚠️ The calculated times are accurate down to the second for the current location. Organizations use fixed locations and add a safety buffer of up to several minutes.
ℹ️ moving east or west by ~460 meters at the equator at sea level shifts times by approx. 1 second, distance gets smaller towards polar circles (due to circumference of earth)

calculate accurately the sunrise, noon and sunset times for yesterday, today and tomorrow on current location and show the next event. calculates measurements after every event triggers.

astronomical: -18° under horizont
nautical: -12° under horizont
civic: -6° under horizont
visible: -0.6° under horizont (atomspheric refraction shifts the suns perception on earth that much upward, making it visible earlier and dip over horizont later)
actual: 0°
noon: sun is at highest point in the sky.