CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Jiaojiang
A live observatory for the Sun, Moon, daylight, twilight and the sky above Jiaojiang.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION11h 16m-95s compared to yesterday
NIGHT DURATION12h 44mAstronomical darkness & twilights
MORNING GOLDEN HOUR06:00 - 06:32Soft warm lighting
EVENING GOLDEN HOUR16:43 - 17:15Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn04:40
Nautical Dawn05:08
Civil Dawn05:36
Sunrise06:00
DUSK (EVENING)
Sunset17:15
Civil Dusk17:39
Nautical Dusk18:07
Astronomical Dusk18:34