FAA Ground School Practice Test

What frequency should be monitored at Coeur D'Alene to keep track of airport traffic?

1. 122.8 MHz

2. 124.0 MHz

3. 125.3 MHz

4. 128.65 MHz

The correct answer is: 122.8 MHz

To monitor airport traffic at Coeur D'Alene, the appropriate frequency to use is 122.8 MHz. This frequency is designated as a common traffic advisory frequency (CTAF) used by pilots to communicate and coordinate with each other when there is no air traffic control tower present. It is crucial for maintaining situational awareness among pilots, as it helps them share their locations and intentions, thus enhancing safety during takeoff, landing, and taxiing in the vicinity of the airport. An understanding of these frequencies is essential for a pilot, especially in non-towered airport environments where communication among pilots is key for managing traffic and avoiding conflicts. The other frequency options listed are not the designated frequency specifically for Coeur D'Alene; they may be associated with different airports or regions, but they would not provide the same situational awareness for operations at Coeur D'Alene.