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Explore Dark Skies
Find the best places to experience the night sky.
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Light pollution · atlas 2025
- Zone 0 · Pristine
- Zone 1 · Near pristine
- Zone 2 · Dark rural
- Zone 3 · Rural
- Zone 4 · Rural / suburban
- Zone 5 · Suburban
- Zone 6 · Bright suburban
- Zone 7 · Urban / inner city
LP index (artificial / natural brightness). Tap the map for a reading.
World Atlas 2025 · VIIRS data