CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Otaru
A live observatory for the Sun, Moon, daylight, twilight and the sky above Otaru.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 40m-166s compared to yesterday
NIGHT DURATION13h 20mAstronomical darkness & twilights
MORNING GOLDEN HOUR06:00 - 06:39Soft warm lighting
EVENING GOLDEN HOUR16:00 - 16:39Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn04:24
Nautical Dawn04:57
Civil Dawn05:30
Sunrise06:00
DUSK (EVENING)
Sunset16:39
Civil Dusk17:08
Nautical Dusk17:42
Astronomical Dusk18:14