In Class D airspace, what is the visibility requirement for an airplane during special VFR operations?

In Class D airspace, the visibility requirement for an airplane during special VFR operations is set at a minimum of 1 statute mile (SM) of flight visibility. This requirement is crucial as it ensures that pilots have enough visibility to operate the aircraft safely, especially in conditions that may not be suitable for standard VFR (Visual Flight Rules).

Special VFR operations allow pilots to operate in conditions that are below the normal VFR minimums, but safety remains a priority, which is why the 1 SM visibility requirement is stipulated. This minimum ensures that pilots can see and avoid obstacles and other traffic, thus maintaining situational awareness even when weather conditions are less than ideal for standard operations.

Meeting this visibility standard is essential for effective navigation and preventing potential collisions in the nearby airspace, particularly in congested areas where Class D airspace is often located.