Location
Last Updated
CO Blank
Carbon Monoxide ppb
NO Blank
Nitric Oxide ppb
NO2 Blank
Nitrogen Dioxide ppb
O3 Blank
Ozone (Uncalibrated) ppb
Fine Particles Blank
Particle Count per 0.01 ft3
Coarse Particles Blank
Particle Count per 0.01 ft3

Click on a location to display air quality data

Note: Values shown are 10 second averages, and therefore may be influenced by small fluctuations and noise

Legend

Good

Moderate

Unhealthy

Offline

Indoor Nodes

Outdoor Nodes

Air quality classification derived from EPA and Dylos thresholds for ozone, carbon monoxide, and particle counts