CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Curtis
A live observatory for the Sun, Moon, daylight, twilight and the sky above Curtis.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 42m-166s compared to yesterday
NIGHT DURATION13h 18mAstronomical darkness & twilights
MORNING GOLDEN HOUR08:55 - 09:35Soft warm lighting
EVENING GOLDEN HOUR18:57 - 19:37Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn07:20
Nautical Dawn07:53
Civil Dawn08:26
Sunrise08:55
DUSK (EVENING)
Sunset19:37
Civil Dusk20:06
Nautical Dusk20:39
Astronomical Dusk21:12