What does TFR stand for in aviation?

What does TFR stand for in aviation?

• A. Time-Flight Restriction
• B. Temporary Frequency Restriction
• C. Time-Flight Regulation
• D. Temporary Flight Restriction

Answer: (D)

Temporary Flight Restriction is an official, time-limited prohibition on aircraft operations within a defined area for safety or security reasons. It’s issued by the FAA/ATC and published in NOTAMs so pilots know not to fly there during the active period—such as during presidential movements, wildfire recovery, disasters, or major events. Entering a TFR without clearance isn’t allowed, and ATC may reroute traffic or halt flights to keep people and assets safe. The other options don’t capture the real practice, since they imply different concepts (time-based, frequency-related, or broader regulation) rather than a temporary prohibition on flight.

Temporary Flight Restriction is an official, time-limited prohibition on aircraft operations within a defined area for safety or security reasons. It’s issued by the FAA/ATC and published in NOTAMs so pilots know not to fly there during the active period—such as during presidential movements, wildfire recovery, disasters, or major events. Entering a TFR without clearance isn’t allowed, and ATC may reroute traffic or halt flights to keep people and assets safe. The other options don’t capture the real practice, since they imply different concepts (time-based, frequency-related, or broader regulation) rather than a temporary prohibition on flight.