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Ground-based & Airborne Instrument Development: Science & Technology | 2021-2022

It is time now to retire the first-generation trackers. A second-generation mini solar tracker is ready to take over. It is much more compact and better equipped to withstand the harsh weather conditions it will have to operate in.
The original instrumental concept was optimized for observing NO2 in industrial smoke plumes or above urban areas. The interest in such technology is now rising in the air quality community, and we will demonstrate the added capabilities of this innovative instrument.
BIRA-IASB equipped research aircraft in Germany and Romania with several versions of the in-house developed imaging instrument SWING to produce regular mappings of NO2.