Visualize sky brightness data, including VIIRS and SQM measurements, to understand light pollution levels. Explore various overlays like cloud coverage, aurora forecasts, and observatory locations. Offers offline access to essential maps.






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Looking for something like MagVar? We've analyzed 9+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.






Visualize sky brightness data, including VIIRS and SQM measurements, to understand light pollution levels. Explore various overlays like cloud coverage, aurora forecasts, and observatory locations. Offers offline access to essential maps.






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