CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · San Alejandro
A live observatory for the Sun, Moon, daylight, twilight and the sky above San Alejandro.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION11h 41m-48s compared to yesterday
NIGHT DURATION12h 19mAstronomical darkness & twilights
MORNING GOLDEN HOUR05:50 - 06:19Soft warm lighting
EVENING GOLDEN HOUR17:01 - 17:30Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn04:37
Nautical Dawn05:03
Civil Dawn05:28
Sunrise05:50
DUSK (EVENING)
Sunset17:30
Civil Dusk17:52
Nautical Dusk18:17
Astronomical Dusk18:43