TOFA stands for which term?

TOFA stands for which term?

• A. Taxiway Object Free Area.
• B. Taxiway Operational Friction Area.
• C. Tarmac Object Free Access.
• D. Taxiway Open Free Area.

Answer: (A)

TOFA designates the space directly beside a taxiway that must be kept clear of obstacles to ensure safe taxiing. It stands for Taxiway Object Free Area, a defined obstacle-free zone around taxiways so aircraft can move without risk of striking objects. This is the correct term because it explicitly references a taxiway and the requirement for an unobstructed area around it. The other options use terms that aren’t part of standard airfield terminology—phrases like Operational Friction Area, Tarmac Object Free Access, or Open Free Area don’t describe a recognized obstacle-free zone beside taxiways.

TOFA designates the space directly beside a taxiway that must be kept clear of obstacles to ensure safe taxiing. It stands for Taxiway Object Free Area, a defined obstacle-free zone around taxiways so aircraft can move without risk of striking objects. This is the correct term because it explicitly references a taxiway and the requirement for an unobstructed area around it.

The other options use terms that aren’t part of standard airfield terminology—phrases like Operational Friction Area, Tarmac Object Free Access, or Open Free Area don’t describe a recognized obstacle-free zone beside taxiways.