CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Sierro
A live observatory for the Sun, Moon, daylight, twilight and the sky above Sierro.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 57m-134s compared to yesterday
NIGHT DURATION13h 3mAstronomical darkness & twilights
MORNING GOLDEN HOUR08:24 - 09:00Soft warm lighting
EVENING GOLDEN HOUR18:46 - 19:22Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn06:57
Nautical Dawn07:27
Civil Dawn07:58
Sunrise08:24
DUSK (EVENING)
Sunset19:22
Civil Dusk19:48
Nautical Dusk20:19
Astronomical Dusk20:49