CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Songming
A live observatory for the Sun, Moon, daylight, twilight and the sky above Songming.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION11h 22m-82s compared to yesterday
NIGHT DURATION12h 38mAstronomical darkness & twilights
MORNING GOLDEN HOUR07:10 - 07:41Soft warm lighting
EVENING GOLDEN HOUR18:01 - 18:32Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn05:53
Nautical Dawn06:20
Civil Dawn06:46
Sunrise07:10
DUSK (EVENING)
Sunset18:32
Civil Dusk18:56
Nautical Dusk19:22
Astronomical Dusk19:49