From April 14 to 19, the Stemme team will be in Lakeland, Florida for the Sun ’n Fun Aerospace Expo, one of the world’s most recognized aviation gatherings and a highlight of the spring aviation calendar.
This marks our first exhibition of the year, setting the tone before the upcoming events ahead in 2026.
Sun ’n Fun is a valuable opportunity to reconnect with partners, meet customers and pilots, and engage in meaningful discussions within the aviation community.

For many years, a Stemme motor glider has been successfully used as part of the BUSARD project, a long-running airborne research programme operated by ONERA - The French Aerospace Lab
Within BUSARD, the aircraft serves as a true flying laboratory, supporting airborne measurement campaigns dedicated to environmental observation, soil and vegetation analysis, and the validation of advanced optical, hyperspectral and infrared sensors. These missions have contributed to European research programmes and to the preparation and validation of satellite-based Earth observation missions.