What is the importance of the hover taxi speed during ground operations?

The importance of hover taxi speed during ground operations primarily lies in conserving fuel and reducing turbulence. When a helicopter hovers at a controlled speed rather than transitioning into a faster forward motion, it can optimize engine performance, which leads to better fuel efficiency. Additionally, maintaining a moderate hover taxi speed helps in minimizing the rotor wash effects on the ground, which can create unnecessary turbulence that may affect ground personnel, other aircraft, and the environment. This controlled approach ensures a safer and more efficient operation on the ground, particularly in busy terminal areas. Therefore, the hover taxi speed is a critical aspect that balances operational efficiency and safety.