CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Matamoros
A live observatory for the Sun, Moon, daylight, twilight and the sky above Matamoros.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION11h 36m-58s compared to yesterday
NIGHT DURATION12h 24mAstronomical darkness & twilights
MORNING GOLDEN HOUR05:58 - 06:28Soft warm lighting
EVENING GOLDEN HOUR17:04 - 17:34Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn04:45
Nautical Dawn05:10
Civil Dawn05:36
Sunrise05:58
DUSK (EVENING)
Sunset17:34
Civil Dusk17:56
Nautical Dusk18:22
Astronomical Dusk18:47