Noise abatement procedures are typically implemented to address which condition?

Noise abatement procedures are typically implemented to address which condition?

• A. Urban proximity to airports
• B. Night-time operations only
• C. High-altitude routes
• D. Reduced visibility

Answer: (A)

Noise abatement procedures focus on reducing the impact of aircraft sound on people living near airports. They’re designed to protect communities by steering arrivals and departures along paths and at altitudes that avoid overflying densely populated urban areas, and sometimes by limiting operations during sensitive times. That’s why the condition addressed is urban proximity to airports. Night-time emphasis may occur, but the procedures aren’t limited to night hours, and high-altitude routing or reduced-visibility conditions don’t address ground-level noise for nearby residents.

Noise abatement procedures focus on reducing the impact of aircraft sound on people living near airports. They’re designed to protect communities by steering arrivals and departures along paths and at altitudes that avoid overflying densely populated urban areas, and sometimes by limiting operations during sensitive times. That’s why the condition addressed is urban proximity to airports. Night-time emphasis may occur, but the procedures aren’t limited to night hours, and high-altitude routing or reduced-visibility conditions don’t address ground-level noise for nearby residents.