CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Arataca
A live observatory for the Sun, Moon, daylight, twilight and the sky above Arataca.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION12h 33m+48s compared to yesterday
NIGHT DURATION11h 27mAstronomical darkness & twilights
MORNING GOLDEN HOUR05:05 - 05:34Soft warm lighting
EVENING GOLDEN HOUR17:09 - 17:37Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn03:51
Nautical Dawn04:17
Civil Dawn04:43
Sunrise05:05
DUSK (EVENING)
Sunset17:37
Civil Dusk17:59
Nautical Dusk18:25
Astronomical Dusk18:51