CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Armstrong
A live observatory for the Sun, Moon, daylight, twilight and the sky above Armstrong.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 16m-216s compared to yesterday
NIGHT DURATION13h 44mAstronomical darkness & twilights
MORNING GOLDEN HOUR07:32 - 08:19Soft warm lighting
EVENING GOLDEN HOUR17:02 - 17:48Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn05:43
Nautical Dawn06:21
Civil Dawn06:59
Sunrise07:32
DUSK (EVENING)
Sunset17:48
Civil Dusk18:22
Nautical Dusk19:00
Astronomical Dusk19:37