Hey Product Hunt 👋 There’s something that bothered us about how we think about air quality. Governments and institutions spend significant amounts of money building and maintaining air-quality monitoring infrastructure. But physical monitoring stations are expensive — so naturally, they can't be everywhere. That creates an interesting problem: We can have very good measurements in a few places, while knowing much less about the air in the places between them. A monitoring station tells you what is happening here. But what about the area 10 km away? What about a smaller town? What about a place that doesn't have a station at all? That’s the idea behind Satellite Air Quality Scanner. We're experimenting with turning satellite and atmospheric data into a virtual air-quality station — giving us a way to explore air quality across a much larger geographic area without requiring a physical machine at every location. This isn't about replacing ground stations. Those measurements are incredibly important. It's about asking: Can we use the data already available from above to fill some of the gaps between them? This is an early version, and we'd genuinely love your feedback. -> Where would you want to place a virtual air-quality station? -> What would you want it to tell you? -> And most importantly — would you trust this kind of data for understanding air quality in your area?

AQI Virtual Station

A virtual air-quality station built from satellite data

A virtual air-quality station built from satellite data