Which terrain flight mode corresponds to 80 to 200 feet AHO?

Prepare for the BWS Academics Shell Test. Engage with flashcards and multiple choice questions, complemented by hints and explanations. Ace your exam with confidence!

Multiple Choice

Which terrain flight mode corresponds to 80 to 200 feet AHO?

Explanation:
Understanding terrain flight modes means matching the altitude you fly above the ground to the task at hand. An altitude of 80 to 200 feet above ground level sits in the lower end of the operating envelope where you still have good visibility and obstacle clearance, but you’re not hugging the surface. Low Level mode is defined for that mid-low altitude range, giving you reliable clearance while you work close to terrain. Nap of the Earth is designed for extremely close ground proximity, typically tens of feet or less above the surface, which is lower than 80 feet. Contour mode follows the terrain’s shape at a relatively small and variable clearance, often nearer to the ground than the 80–200 ft band but not standardized to a specific fixed altitude. High Level, as the name implies, operates well above these speeds and distances. Thus, the 80 to 200 feet AHO range best corresponds to Low Level flight mode.

Understanding terrain flight modes means matching the altitude you fly above the ground to the task at hand. An altitude of 80 to 200 feet above ground level sits in the lower end of the operating envelope where you still have good visibility and obstacle clearance, but you’re not hugging the surface.

Low Level mode is defined for that mid-low altitude range, giving you reliable clearance while you work close to terrain. Nap of the Earth is designed for extremely close ground proximity, typically tens of feet or less above the surface, which is lower than 80 feet. Contour mode follows the terrain’s shape at a relatively small and variable clearance, often nearer to the ground than the 80–200 ft band but not standardized to a specific fixed altitude. High Level, as the name implies, operates well above these speeds and distances.

Thus, the 80 to 200 feet AHO range best corresponds to Low Level flight mode.

Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy