What is the maximum air speed for SPIE operations during cold weather?

The maximum air speed for SPIE (Special Patrol Insertion/Extraction) operations during cold weather is 50 knots. This limit is established to ensure the safety and effectiveness of the operation. In cold weather, factors such as reduced aircraft performance, increased susceptibility to ice accumulation, and changes in the behavior of personnel can pose significant risks. By setting a maximum air speed of 50 knots, the operation allows for optimal control and maneuverability, reducing the likelihood of accidents and ensuring that personnel can be safely inserted or extracted without complications that could arise from higher speeds in adverse weather conditions.

While other choices suggest higher speeds, they do not take into account the specific challenges and risks associated with cold weather operations. The 50-knot limit strikes a balance between operational efficiency and safety, making it the appropriate guideline for such conditions.