FAA Aircraft Dispatcher Practice Exam

How does a pilot identify the Final Approach Fix (FAF) on a precision approach like the ILS?

1. By visual reference to the runway

2. Using the glideslope indicator

3. Via the approach plate data

4. By an audible signal from the aircraft

The correct answer is: Via the approach plate data

Identifying the Final Approach Fix (FAF) on a precision approach like the Instrument Landing System (ILS) is primarily accomplished through the use of approach plate data. Approach plates provide critical information for pilots, including specific data regarding the FAF, which includes its location, altitude requirements, and associated navigation aids. Typically, the FAF is indicated on the approach chart as a specific waypoint, which pilots can reference as they prepare for the final stages of landing. This chart not only aids in identifying the FAF but also provides essential information regarding missed approach procedures and any altitude restrictions. While the glideslope indicator plays a role in aiding pilots once they are established on the approach and provides vertical guidance, it does not, in itself, identify the FAF. Visual references to the runway might help pilots orient themselves as they get closer to landing, but they do not define the FAF. Lastly, an audible signal from the aircraft, such as alerts or warnings, can provide situational awareness but does not indicate the precise location of the FAF. Thus, utilizing the approach plate data is the most accurate and reliable method for a pilot to identify the FAF during a precision approach.