CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Bigfork
A live observatory for the Sun, Moon, daylight, twilight and the sky above Bigfork.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 25m-198s compared to yesterday
NIGHT DURATION13h 35mAstronomical darkness & twilights
MORNING GOLDEN HOUR08:07 - 08:51Soft warm lighting
EVENING GOLDEN HOUR17:48 - 18:32Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn06:23
Nautical Dawn06:59
Civil Dawn07:36
Sunrise08:07
DUSK (EVENING)
Sunset18:32
Civil Dusk19:04
Nautical Dusk19:40
Astronomical Dusk20:16