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Nightly Weather and Observing Conditions
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Night 01/08/2026
URL: https://a.ing.iac.es/s/?11a80d
NightWea. lostTech. lostOtherObservedObs. log
WHT07:3500:0007:30 00:00 00:05Header
Julian day 2461254
Sunset 20:11 UT
Eve. twilight 21:31 UT
Mor. twilight 05:05 UT
Sunrise06:27 UT
Moon coordinates 23h16m -02d48m (00:00 UT)
Moon illumination 89% (01:00 UT)
Sky brightness Dark: 21:31-21:42 UT. Bright: 21:42-5:05 UT (approx.)
Night length 7.6h
Middle of the night 01:19 UT (23:45 LST)
Object visibility 15:37-01:53 LST
==> more ephemerides


SQM Sky Brightness



TESS Sky Brightness and clouds (tsky)



Dust


Seeing
WHT R2D2 Average & median [ Data ]


Moon Visibility




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GTC all-sky camera [ GIF ]

LT all-sky camera [ AVI ]

MAGIC all-sky camera [ GIF ]



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Last modified: 15 March 2026
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