CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Umba
A live observatory for the Sun, Moon, daylight, twilight and the sky above Umba.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION8h 35m-448s compared to yesterday
NIGHT DURATION15h 25mAstronomical darkness & twilights
MORNING GOLDEN HOUR08:09 - 09:37Soft warm lighting
EVENING GOLDEN HOUR15:15 - 16:43Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn05:10
Nautical Dawn06:11
Civil Dawn07:13
Sunrise08:09
DUSK (EVENING)
Sunset16:43
Civil Dusk17:40
Nautical Dusk18:41
Astronomical Dusk19:42