OpenMap

Description

From the website: "Share real-time, accurate air quality data with your community through OpenMap to build trust, foster transparency, and drive meaningful environmental action. Empower your stakeholders with intuitive, localized insights to protect their health and keep them informed about their environment. By bridging the gap between your organization and the community, OpenMap transforms data into real-time air quality information and actionable knowledge.

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OpenMap visualizes PM2.5 and NO2 Air Quality Index (AQI) data from Clarity's rigorously calibrated Node-S air quality sensors alongside government reference monitors."

Questions this resource can help answer

In addition to reporting recent-day concentrations, the tool uses "NowCast", a weighted average of the most recent hours. If air quality is changing rapidly (like during a wildfire), the algorithm puts more weight on the most recent hour's data.

How do I use this resource?

Identify pollutant concentrations in a specific city at a particular point in time, globally

Pro tips

Resource information

Resource owner

Format

Website

Backup URL

Update Frequency

Real-time

Geographic Coverage

Global

Technical specifications

Methodology

Clarity OpenMap is a hybrid approach that combines private sensor networks with government-run regulatory data

Sectors

Other Specifications

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