CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Iwase
A live observatory for the Sun, Moon, daylight, twilight and the sky above Iwase.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 58m-129s compared to yesterday
NIGHT DURATION13h 2mAstronomical darkness & twilights
MORNING GOLDEN HOUR05:54 - 06:29Soft warm lighting
EVENING GOLDEN HOUR16:17 - 16:52Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn04:28
Nautical Dawn04:57
Civil Dawn05:28
Sunrise05:54
DUSK (EVENING)
Sunset16:52
Civil Dusk17:18
Nautical Dusk17:48
Astronomical Dusk18:18