Clear icing is characterized by what size of droplets?

Clear icing is typically associated with large water droplets that have a substantial diameter, often greater than 0.5 mm. These larger droplets are able to spread out on the surface of an aircraft upon impact, creating a smooth and transparent layer of ice. This type of icing can occur under specific atmospheric conditions where there is high liquid water content, such as in warm clouds. The smooth nature of clear ice can make it particularly hazardous, as it is less detectable and can have a detrimental impact on the aerodynamics of the aircraft. Understanding the characteristics of clear icing, including droplet size, is vital for pilots to recognize and manage the risks associated with flying in icing conditions.