CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Santos
A live observatory for the Sun, Moon, daylight, twilight and the sky above Santos.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION12h 49m+78s compared to yesterday
NIGHT DURATION11h 11mAstronomical darkness & twilights
MORNING GOLDEN HOUR05:24 - 05:55Soft warm lighting
EVENING GOLDEN HOUR17:42 - 18:13Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn04:05
Nautical Dawn04:33
Civil Dawn05:01
Sunrise05:24
DUSK (EVENING)
Sunset18:13
Civil Dusk18:36
Nautical Dusk19:04
Astronomical Dusk19:32