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SFD (Subsonic Flight Demonstrator) of SLD (Supercooled Large Drop) Instrumentation Test - Particle Size Measurement in the IRT (Icing Research Tunnel), June 8-11, 2026. Drop size shown on computer from Drop Sizing Probe seen in the IRT test section.

FY26-2225-SFD Droplet Testing in IRT

SFD (Subsonic Flight Demonstrator) of SLD (Supercooled Large Drop) Instrumentation Test - Particle Size Measurement in the IRT (Icing Research Tunnel), June 8-11, 2026. Drop size shown on computer from Drop Sizing Probe seen in the IRT test section.