Sky glow definition

Sky glow means the brightening of the nighttime sky that results from scattering and reflection of artificial light by moisture and dust particles in the atmosphere. Sky glow is caused by light directed or reflected upwards or sideways and reduces one's ability to view the night sky.
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Sky glow means a condition cause by light directed upwards or sideways reducing one's ability to view the night sky.
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Sky glow means the brightening of the nighttime sky that results from scattering
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Examples of Sky glow in a sentence

  • Sky glow would be very minor during heavy low overcast skies and small amounts of sky glow would be evident during conditions of low to heavy fog.

  • Use of these guidance notes and codes will ensure that adequate task lighting is provided without creating “obtrusive light”, through the use of luminaires at an appropriate height and angle, which is defined by reference to: a) Sky glow, the brightening of the night sky; b) Glare, the uncomfortable brightness of a light source when viewed against a darker background; and c) Light Intrusion, the spilling of light beyond the boundary of the property or area being lit.

  • Sky glow would be considered a significant impact if it were a permanent addition to the environment.

  • Sky glow is caused by light directed or reflected upwards or sideways and reduces one's ability to view the night sky.

  • Light pollution is an unwanted consequence of outdoor lighting and includes such effects as sky glow, light trespass, and glare, which are defined below: Sky glow: Brightening of the night sky caused by natural and human‐made factors. Light Trespass: Light being cast where it is not wanted or needed. Glare: Objectionable brightness. Disability glare: Loss of visibility from stray light scattered within the eye. Discomfort glare: Sensation of annoyance or pain induced by overly bright sources.

  • Sky glow has long been a concern of astronomers and measures have been taken to reduce its effects.

  • ESF #5 personnel should contact local and state personnel (regardless of whether local and state personnel are requested to report to the JFO) to support local and state operations as effectively as possible.

  • THE PRELIMINARY TEXT OF THE PROPOSED RULE DEVELOPMENT IS:4-137.003 Premium Growth Reporting.Section 624.4243(3), Florida Statutes, requires that a form for reporting premium growth be adopted by rule for each insurer that has been authorized to transact property and casualty insurance in Florida for less than three years.

  • From the ground up II: Sky glow and near-ground artificial light propagation in Flagstaff, Arizona.

  • Management should use its best judgment to identify when its commitment to a major software project takes place.


More Definitions of Sky glow

Sky glow means the brightening of the nighttime sky that results from scattering and reflection of artificial light by air molecules, moisture and dust particles in the atmosphere. Sky glow is caused by light directed or reflected upwards or sideways.
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Related to Sky glow

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