FAA Flight Instructor Airplane (FIA)Navigation and AirspaceMedium
A flight instructor is briefing a cross-country flight and notices a NOTAM establishing a Temporary Flight Restriction (TFR) along part of the planned route due to a wildfire suppression operation. What must the instructor tell the student regarding this TFR?
- AThe TFR only applies to IFR traffic; VFR aircraft may transit freely
- BThe TFR is advisory only and pilots may enter if they exercise caution
- CThe TFR is legally enforceable airspace restriction, and unauthorized entry is a violation of 14 CFR regulations
- DTFRs apply only to turbine-powered aircraft above 10,000 feet MSL
Show answer & explanationAnswer & explanation
Correct answer: C. The TFR is legally enforceable airspace restriction, and unauthorized entry is a violation of 14 CFR regulations
A TFR published under 14 CFR Part 91 (e.g., §91.137 for disaster/hazard areas) is a legally binding restriction; entering without authorization is a regulatory violation regardless of aircraft category or flight rules.
Why the other options are wrong
- A. TFRs typically restrict all aircraft, VFR and IFR alike, unless otherwise specified.
- B. TFRs are not merely advisory; they carry the force of a regulation.
- D. TFRs are not limited to turbine aircraft or high altitudes; many are low-altitude and apply to all aircraft.
Temporary Flight Restriction (TFR)
A TFR is a regulatory restriction on flight operations issued via NOTAM for reasons such as disaster relief, VIP movement, or security, and is legally enforceable under 14 CFR 91.137–91.145.
- Published via NOTAM, must be checked before flight
- Applies to all aircraft unless specifically exempted
- Violation can result in certificate suspension or revocation
Memory trick: 'TFR = Totally Forbidden Region until lifted'