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FAA sample question 5

FAA sample question 5 of 46 · Operations

(Refer to FAA-CT-8080-2H, Figure 22, area 2.) At Coeur D`Alene which frequency should be used as a Common Traffic Advisory Frequency (CTAF) to monitor airport traffic?

Figure 22, area 2 — Sectional chartOpen reference imageFigure 22, area 2: sectional chart from the FAA Part 107 testing supplement (FAA-CT-8080-2H)
From the FAA testing supplement (FAA-CT-8080-2H). Tap the image to open it full size.
A. 122.05 MHz.
B. 135.075 MHz.
C. 122.8 MHz.

Answer: C. 122.8 MHz.

The CTAF is the frequency next to the C in a solid circle in the airport data block, 122.8 at Coeur d'Alene. 135.075 is the AWOS weather frequency, not a traffic frequency.

The FAA published this sample set in August 2021. Our answers were checked against the current regulations and against the testing-supplement figures in September 2026.

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