CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Erdaojiang
A live observatory for the Sun, Moon, daylight, twilight and the sky above Erdaojiang.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 44m-157s compared to yesterday
NIGHT DURATION13h 16mAstronomical darkness & twilights
MORNING GOLDEN HOUR05:57 - 06:36Soft warm lighting
EVENING GOLDEN HOUR16:03 - 16:41Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn04:24
Nautical Dawn04:56
Civil Dawn05:29
Sunrise05:57
DUSK (EVENING)
Sunset16:41
Civil Dusk17:10
Nautical Dusk17:42
Astronomical Dusk18:14