The Department of Defense, specifically the United States Air Force, is seeking innovative solutions for the development of a High Efficiency Fast Icing Cloud Uniformity Characterization System for the AEDC Free-Jet Engine Test Facility. The objective is to create an in situ, continuous, real-time optical method to characterize spray and icing cloud uniformity in a large turbine engine test facility, addressing critical safety and performance issues related to engine testing under icing conditions. This technology is vital for ensuring aircraft reliability in adverse atmospheric conditions, with applications extending to both military and commercial sectors, including fuel spray research and agricultural evaluations. Interested parties must submit their proposals by November 6, 2024, with further details available on the official solicitation website.