CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Guimarânia
A live observatory for the Sun, Moon, daylight, twilight and the sky above Guimarânia.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION12h 39m+60s compared to yesterday
NIGHT DURATION11h 21mAstronomical darkness & twilights
MORNING GOLDEN HOUR05:31 - 06:00Soft warm lighting
EVENING GOLDEN HOUR17:40 - 18:10Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn04:15
Nautical Dawn04:42
Civil Dawn05:08
Sunrise05:31
DUSK (EVENING)
Sunset18:10
Civil Dusk18:32
Nautical Dusk18:59
Astronomical Dusk19:25