A geographical representation illustrating the levels of light pollution across the state indicates regions where the night sky remains relatively free from artificial illumination. The map uses a color-coded system to depict varying degrees of skyglow, enabling users to identify locations with optimal conditions for astronomical observation and appreciation of the natural nighttime environment. These maps are often based on satellite imagery and ground-based measurements of sky brightness.
Such information is crucial for both amateur and professional astronomers seeking dark locations for research and observation. Preserving dark skies contributes to ecological balance by minimizing disruption to nocturnal wildlife and human health. The history of dark sky preservation movements has seen a growing awareness of light pollution’s impact, leading to efforts to protect and restore natural darkness through responsible lighting practices and designated dark sky areas.