What is the minimum altitude above ground level (AGL) for flying over uncontrolled airports?

The minimum altitude above ground level (AGL) for flying over uncontrolled airports is established to ensure safety for both the aircraft and any activities occurring on the ground. Flying at 1,500 feet AGL provides a buffer that helps reduce the risk of collisions with obstacles, such as buildings, trees, and other aircraft that may be taking off or landing.

This altitude allows pilots to maintain a safe distance while still being able to carry out visual observations and any necessary maneuvers. Regulations typically require a higher altitude over urbanized areas or those with significant obstacle density, but for uncontrolled airports specifically, 1,500 feet AGL is the established minimum to promote safety and situational awareness without complicating flight operations unnecessarily.

Options representing lower altitudes do not offer sufficient safety margins, especially in areas where uncontrolled activity may be occurring. Higher altitude options, though safe, might be more than necessary in many contexts related to hovering over uncontrolled airport environments.