NCR Participates in High Altitude Balloon Challenge
More than 500 scientific experiments concocted by 120 teams of Civil Air Patrol cadets were released in CAP's second high-altitude balloon challenge. The 50-milliliter test tubes were carried as high as 105,661 ft before falling back to Earth. Units from across North Central Region participated in the event.
https://www.cap.news/high-altitude-balloon-challenge-experiments-launched-recovered/