Light Pollution Map
Real-time maps to find dark skies for stargazing
What it does
Interactive light pollution map with Bortle Scale ratings. Find dark sky spots, check SQM levels, and plan stargazing trips near you.
A light pollution map and dark sky finder — click anywhere to see the Bortle Scale rating and best nearby stargazing spots. A light pollution map and dark sky finder — click anywhere to see the Bortle Scale rating and best nearby stargazing spots. This light pollution map (also called a dark sky map or light map) uses satellite-derived night-light data to show artificial skyglow anywhere on Earth. It works as an interactive light pollution map — click any point on the world light pollution map to see a detailed brightness reading for that exact location, from heavily lit cities down to the darkest rural skies. The Bortle Scale (also called bortle class or bortle rating) is a 9-level scale…from lightpollutionmap.io
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