01 / SENSE
Bring the atmosphere into focus
Continuous PM10, nearby and upwind monitors, weather, smoke guidance, soil conditions and source inventories become one live view.
Air intelligence, one hour ahead
See what’s in the air before it arrives.
AeroSentinel fuses live monitors, weather, smoke transport and emissions data into reliable, local PM10 forecasts—giving communities and agencies more time to act.
Tested on 423,000+ held-out forecasts Built for public-sector deployment
Forecast system online
PM10 · Next hour
31µg/m³
↓ Stable conditions expected
5.9µg/m³ average errorOn the final held-out 2025 test period
423K+test forecastsEvery one compared with an hourly monitor reading
9M+people servedAcross communities reached by our models
$11K+funding securedBacking early development and deployment
From signals to decisions
Air quality that looks forward.
Most air-quality tools tell you what just happened. AeroSentinel is built to estimate what comes next, combining atmospheric context with the strongest signal of all: what monitors are seeing now.
02 / PREDICT
Forecast the next hour
Our models estimate local PM10 one hour ahead and separately flag the probability of an unusually high-pollution event.
03 / ACT
Turn data into lead time
Agencies gain an earlier signal for public messaging, field operations, event planning and community protection.
A living atmospheric picture
Not just another sensor dashboard.
AeroSentinel learns how air moves. Wind-aware upstream monitors reveal what may be headed toward a location, while NOAA smoke guidance and local conditions help the system distinguish routine hours from emerging events.
See how it works →Continuous PM10 networkCurrent readings, lags and trends
LiveUpwind transportWind direction × nearby monitors
TrackingWeather & boundary layerDispersion, rain, gusts and dryness
FusedNOAA smoke forecastOne-hour-ahead physical guidance
IngestedHigh-event probabilitySeparate early-warning model
Scored“A useful forecast doesn’t need to be perfect. It needs to arrive early enough—and clearly enough—to change the next decision.”
AeroSentinel’s product principle
AeroSentinel forecasts are supplemental public-information tools. They do not replace regulatory monitoring, official AQI reporting or emergency guidance.
Partners & Supporters
Built with people who protect communities.
We work alongside regional air-quality leaders and early-stage supporters to move predictive air intelligence from research into real-world use.
BAADEDC1517
Bay Area Air District
Regional air-quality leadership serving the nine-county Bay Area.
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El Dorado County Air Quality Management District
Protecting air quality and quality of life across El Dorado County.
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1517 Fund
Supporting ambitious founders and deep-technology builders at the earliest stages.
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Bring predictive air intelligence to your region.
Let’s talk about monitors, deployment, evaluation and the communities you serve.