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https://en.m.wikipedia.org/wiki/Light_level_geolocator https://en.m.wikipedia.org/wiki/Light_level_geolocator -- How they get rough but scientifically useful tr
by verytrivial 6y ago
https://en.m.wikipedia.org/wiki/Light_level_geolocator https://en.m.wikipedia.org/wiki/Light_level_geolocator -- How they get rough but scientifically useful tracking information from a device small enough to attach to a sparrow leg!
- punnerud 6y agoI love this technique! Using a light sensor to measure sunset/sunrise and then calculate the location.