CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Postřekov
A live observatory for the Sun, Moon, daylight, twilight and the sky above Postřekov.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 21m-209s compared to yesterday
NIGHT DURATION13h 39mAstronomical darkness & twilights
MORNING GOLDEN HOUR07:42 - 08:27Soft warm lighting
EVENING GOLDEN HOUR17:17 - 18:03Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn05:55
Nautical Dawn06:32
Civil Dawn07:09
Sunrise07:42
DUSK (EVENING)
Sunset18:03
Civil Dusk18:35
Nautical Dusk19:13
Astronomical Dusk19:50