SFD (Subsonic Flight Demonstrator) of SLD (Supercooled Large Drop Instrumentation Test - Particle Size Measurements. Installation of 1D2D-X probe in the IRT. Probe supplied by Science Engineering Associates (SEA)
FY26-2225-SFD Droplet Testing in IRT
SFD (Subsonic Flight Demonstrator) of SLD (Super Large Drop) testing in IRT (Icing Research Tunnel).  Drop size shown on computer from detection probe during test. Cloud drops imaged by probe displayed on computer screen
FY26-2225-SFD Droplet Testing in IRT
SFD (Subsonic Flight Demonstrator) test of SLD (Supercooled Large Drop) Instrumentation Test - Particle Size Measurements Testing in IRT (Icing Research Tunnel). Installation of probe in the IRT. Installation of 1D2D-X probe in the IRT.  Probe supplied by Science Engineering Associates (SEA)
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.
FY26-2225-SFD Droplet Testing in IRT