CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Langley
A live observatory for the Sun, Moon, daylight, twilight and the sky above Langley.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 21m-206s compared to yesterday
NIGHT DURATION13h 39mAstronomical darkness & twilights
MORNING GOLDEN HOUR07:44 - 08:28Soft warm lighting
EVENING GOLDEN HOUR17:20 - 18:04Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn05:57
Nautical Dawn06:34
Civil Dawn07:11
Sunrise07:44
DUSK (EVENING)
Sunset18:04
Civil Dusk18:37
Nautical Dusk19:14
Astronomical Dusk19:51