FAA Aircraft Dispatcher Practice Exam

Visual Flight Rules (VFR) are conditions under which a pilot is able to operate an aircraft relying on visual references outside the cockpit, rather than solely on instruments. The correct criteria to qualify as VFR include having a ceiling of more than 1000 feet and visibility of 3 miles or greater.

This standard is set to ensure that pilots have adequate weather conditions to safely navigate by sight, allowing for effective visual reference to the ground and other aircraft. With a ceiling above 1000 feet, cloud cover is limited, thus providing pilots with a clear view of the sky. Additionally, the visibility requirement of at least 3 miles allows pilots to detect other aircraft, terrain, and any obstacles, which is crucial for maintaining situational awareness and ensuring safety during flight operations.

The other conditions listed do not meet the VFR criteria, as they either describe overcast or low visibility scenarios that would require instrument flight rules (IFR) for safe navigation. Hence, the stated conditions clearly outline the parameters under which VFR is defined and thus validate the choice made.