CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Irsta
A live observatory for the Sun, Moon, daylight, twilight and the sky above Irsta.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION9h 32m-315s compared to yesterday
NIGHT DURATION14h 28mAstronomical darkness & twilights
MORNING GOLDEN HOUR07:50 - 08:52Soft warm lighting
EVENING GOLDEN HOUR16:20 - 17:21Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn05:31
Nautical Dawn06:19
Civil Dawn07:07
Sunrise07:50
DUSK (EVENING)
Sunset17:21
Civil Dusk18:04
Nautical Dusk18:52
Astronomical Dusk19:40