MAIA Air Sensor at Work in Addis Ababa

Science · en

MAIA Air Sensor at Work in Addis Ababa

NASA · Official source · Aug 24, 2026, 5:27 PM UTC

Description This roof-mounted air sensor in Addis Ababa, the capital of Ethiopia, is one of 10 used by NASA’s Multi-Angle Imager for Aerosols (MAIA) to study the city’s air quality. MAIA’s air sensors provide a detailed look at particulate matter that is 2.5 micrometers or less in diameter, also known as PM2.5, one of the world’s deadliest forms […]

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