CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Chop
A live observatory for the Sun, Moon, daylight, twilight and the sky above Chop.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 25m-201s compared to yesterday
NIGHT DURATION13h 35mAstronomical darkness & twilights
MORNING GOLDEN HOUR08:02 - 08:46Soft warm lighting
EVENING GOLDEN HOUR17:43 - 18:27Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn06:18
Nautical Dawn06:54
Civil Dawn07:30
Sunrise08:02
DUSK (EVENING)
Sunset18:27
Civil Dusk18:59
Nautical Dusk19:35
Astronomical Dusk20:12