CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Hiersac
A live observatory for the Sun, Moon, daylight, twilight and the sky above Hiersac.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 34m-182s compared to yesterday
NIGHT DURATION13h 26mAstronomical darkness & twilights
MORNING GOLDEN HOUR08:27 - 09:08Soft warm lighting
EVENING GOLDEN HOUR18:19 - 19:00Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn06:47
Nautical Dawn07:22
Civil Dawn07:56
Sunrise08:27
DUSK (EVENING)
Sunset19:00
Civil Dusk19:31
Nautical Dusk20:05
Astronomical Dusk20:40