Our labs transform city skylines into collaborative datasets. Contribute observations and co-author open reports.
Join the capture pipeline and help validate events.
Join the capture pipeline and help validate events.
Join the capture pipeline and help validate events.
Explore our anonymized light‑pollution measurements by district, updated weekly. Contribute your sensor readings and collaborate on reports.
Smartphone, tripod (optional), and a simple LUX sensor.
Follow our step‑by‑step guide for repeatable, clean observations.
Co‑author public reports and present findings at monthly showcases.