CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Usakos
A live observatory for the Sun, Moon, daylight, twilight and the sky above Usakos.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION12h 45m+72s compared to yesterday
NIGHT DURATION11h 15mAstronomical darkness & twilights
MORNING GOLDEN HOUR06:19 - 06:49Soft warm lighting
EVENING GOLDEN HOUR18:34 - 19:04Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn05:01
Nautical Dawn05:29
Civil Dawn05:56
Sunrise06:19
DUSK (EVENING)
Sunset19:04
Civil Dusk19:27
Nautical Dusk19:54
Astronomical Dusk20:21